<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<xs:schema targetNamespace="http://www.fidelity.com/20250401" elementFormDefault="qualified" xmlns:dei="http://xbrl.sec.gov/dei/2023" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:rr="http://xbrl.sec.gov/rr/2023" xmlns:fmr="http://www.fidelity.com/20250401" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xlink="http://www.w3.org/1999/xlink">
    <xs:annotation>
        <xs:appinfo>
            <link:linkbaseRef xlink:type="simple" xlink:href="fmr-20250401_pre.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:title="Presentation Links"/>
            <link:linkbaseRef xlink:type="simple" xlink:href="fmr-20250401_def.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:title="Definition Links"/>
            <link:linkbaseRef xlink:type="simple" xlink:href="fmr-20250401_lab.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:title="Label Links"/>
            <link:linkbaseRef xlink:type="simple" xlink:href="fmr-20250401_cal.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:title="Calculation Links"/>
            <link:roleType roleURI="http://www.fidelity.com/role/DocumentInformation" id="role_DocumentInformation">
                <link:definition>000000 - Document - Document and Entity Information</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/SummaryS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO" id="role_SummaryS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO">
                <link:definition>000001 - Document - Risk/Return Summary - FidelityMunicipalCorePlusBondFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ShareholderFeesS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO" id="role_ShareholderFeesS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO">
                <link:definition>000002 - Schedule - Shareholder Fees - FidelityMunicipalCorePlusBondFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/OperatingExpensesS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO" id="role_OperatingExpensesS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO">
                <link:definition>000003 - Schedule - Annual Operating Expenses - FidelityMunicipalCorePlusBondFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO" id="role_ExpenseExampleS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO">
                <link:definition>000004 - Schedule - Expense Example - FidelityMunicipalCorePlusBondFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleNoRedemptionS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO" id="role_ExpenseExampleNoRedemptionS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO">
                <link:definition>000005 - Schedule - Expense Example, No Redemption - FidelityMunicipalCorePlusBondFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AnnualTotalReturnsBarChartS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO" id="role_AnnualTotalReturnsBarChartS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO">
                <link:definition>000006 - Schedule - Annual Total Returns - FidelityMunicipalCorePlusBondFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AverageAnnualTotalReturnsS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO" id="role_AverageAnnualTotalReturnsS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO">
                <link:definition>000007 - Schedule - Average Annual Total Returns - FidelityMunicipalCorePlusBondFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DetailS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO" id="role_DetailS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO">
                <link:definition>000008 - Document - Risk/Return Detail - FidelityMunicipalCorePlusBondFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DisclosureDetailS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO" id="role_DisclosureDetailS000079710_FidelityMunicipalCorePlusBondFund-RetailPRO">
                <link:definition>000009 - Disclosure - Risk/Return Detail Data - FidelityMunicipalCorePlusBondFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/SummaryS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO" id="role_SummaryS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO">
                <link:definition>000010 - Document - Risk/Return Summary - FidelitySAIConservativeIncomeMunicipalBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ShareholderFeesS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO" id="role_ShareholderFeesS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO">
                <link:definition>000011 - Schedule - Shareholder Fees - FidelitySAIConservativeIncomeMunicipalBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/OperatingExpensesS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO" id="role_OperatingExpensesS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO">
                <link:definition>000012 - Schedule - Annual Operating Expenses - FidelitySAIConservativeIncomeMunicipalBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO" id="role_ExpenseExampleS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO">
                <link:definition>000013 - Schedule - Expense Example - FidelitySAIConservativeIncomeMunicipalBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleNoRedemptionS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO" id="role_ExpenseExampleNoRedemptionS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO">
                <link:definition>000014 - Schedule - Expense Example, No Redemption - FidelitySAIConservativeIncomeMunicipalBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AnnualTotalReturnsBarChartS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO" id="role_AnnualTotalReturnsBarChartS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO">
                <link:definition>000015 - Schedule - Annual Total Returns - FidelitySAIConservativeIncomeMunicipalBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AverageAnnualTotalReturnsS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO" id="role_AverageAnnualTotalReturnsS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO">
                <link:definition>000016 - Schedule - Average Annual Total Returns - FidelitySAIConservativeIncomeMunicipalBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DetailS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO" id="role_DetailS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO">
                <link:definition>000017 - Document - Risk/Return Detail - FidelitySAIConservativeIncomeMunicipalBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DisclosureDetailS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO" id="role_DisclosureDetailS000082358_FidelitySAIConservativeIncomeMunicipalBondFund-PRO">
                <link:definition>000018 - Disclosure - Risk/Return Detail Data - FidelitySAIConservativeIncomeMunicipalBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/SummaryS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_SummaryS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000019 - Document - Risk/Return Summary - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ShareholderFeesS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_ShareholderFeesS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000020 - Schedule - Shareholder Fees - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/OperatingExpensesS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_OperatingExpensesS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000021 - Schedule - Annual Operating Expenses - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_ExpenseExampleS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000022 - Schedule - Expense Example - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleNoRedemptionS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_ExpenseExampleNoRedemptionS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000023 - Schedule - Expense Example, No Redemption - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AnnualTotalReturnsBarChartS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_AnnualTotalReturnsBarChartS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000024 - Schedule - Annual Total Returns - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AverageAnnualTotalReturnsS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_AverageAnnualTotalReturnsS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000025 - Schedule - Average Annual Total Returns - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DetailS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_DetailS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000026 - Document - Risk/Return Detail - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DisclosureDetailS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_DisclosureDetailS000075888_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000027 - Disclosure - Risk/Return Detail Data - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/SummaryS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_SummaryS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000028 - Document - Risk/Return Summary - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ShareholderFeesS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_ShareholderFeesS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000029 - Schedule - Shareholder Fees - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/OperatingExpensesS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_OperatingExpensesS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000030 - Schedule - Annual Operating Expenses - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_ExpenseExampleS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000031 - Schedule - Expense Example - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleNoRedemptionS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_ExpenseExampleNoRedemptionS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000032 - Schedule - Expense Example, No Redemption - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AnnualTotalReturnsBarChartS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_AnnualTotalReturnsBarChartS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000033 - Schedule - Annual Total Returns - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AverageAnnualTotalReturnsS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_AverageAnnualTotalReturnsS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000034 - Schedule - Average Annual Total Returns - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DetailS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_DetailS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000035 - Document - Risk/Return Detail - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DisclosureDetailS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO" id="role_DisclosureDetailS000075891_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO">
                <link:definition>000036 - Disclosure - Risk/Return Detail Data - FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/SummaryS000062003_FidelitySAITax-FreeBondFund-PRO" id="role_SummaryS000062003_FidelitySAITax-FreeBondFund-PRO">
                <link:definition>000037 - Document - Risk/Return Summary - FidelitySAITax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ShareholderFeesS000062003_FidelitySAITax-FreeBondFund-PRO" id="role_ShareholderFeesS000062003_FidelitySAITax-FreeBondFund-PRO">
                <link:definition>000038 - Schedule - Shareholder Fees - FidelitySAITax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/OperatingExpensesS000062003_FidelitySAITax-FreeBondFund-PRO" id="role_OperatingExpensesS000062003_FidelitySAITax-FreeBondFund-PRO">
                <link:definition>000039 - Schedule - Annual Operating Expenses - FidelitySAITax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleS000062003_FidelitySAITax-FreeBondFund-PRO" id="role_ExpenseExampleS000062003_FidelitySAITax-FreeBondFund-PRO">
                <link:definition>000040 - Schedule - Expense Example - FidelitySAITax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleNoRedemptionS000062003_FidelitySAITax-FreeBondFund-PRO" id="role_ExpenseExampleNoRedemptionS000062003_FidelitySAITax-FreeBondFund-PRO">
                <link:definition>000041 - Schedule - Expense Example, No Redemption - FidelitySAITax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AnnualTotalReturnsBarChartS000062003_FidelitySAITax-FreeBondFund-PRO" id="role_AnnualTotalReturnsBarChartS000062003_FidelitySAITax-FreeBondFund-PRO">
                <link:definition>000042 - Schedule - Annual Total Returns - FidelitySAITax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AverageAnnualTotalReturnsS000062003_FidelitySAITax-FreeBondFund-PRO" id="role_AverageAnnualTotalReturnsS000062003_FidelitySAITax-FreeBondFund-PRO">
                <link:definition>000043 - Schedule - Average Annual Total Returns - FidelitySAITax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DetailS000062003_FidelitySAITax-FreeBondFund-PRO" id="role_DetailS000062003_FidelitySAITax-FreeBondFund-PRO">
                <link:definition>000044 - Document - Risk/Return Detail - FidelitySAITax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DisclosureDetailS000062003_FidelitySAITax-FreeBondFund-PRO" id="role_DisclosureDetailS000062003_FidelitySAITax-FreeBondFund-PRO">
                <link:definition>000045 - Disclosure - Risk/Return Detail Data - FidelitySAITax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/SummaryS000042625_FidelitySeriesLargeCapValueIndexFund-PRO" id="role_SummaryS000042625_FidelitySeriesLargeCapValueIndexFund-PRO">
                <link:definition>000046 - Document - Risk/Return Summary - FidelitySeriesLargeCapValueIndexFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ShareholderFeesS000042625_FidelitySeriesLargeCapValueIndexFund-PRO" id="role_ShareholderFeesS000042625_FidelitySeriesLargeCapValueIndexFund-PRO">
                <link:definition>000047 - Schedule - Shareholder Fees - FidelitySeriesLargeCapValueIndexFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/OperatingExpensesS000042625_FidelitySeriesLargeCapValueIndexFund-PRO" id="role_OperatingExpensesS000042625_FidelitySeriesLargeCapValueIndexFund-PRO">
                <link:definition>000048 - Schedule - Annual Operating Expenses - FidelitySeriesLargeCapValueIndexFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleS000042625_FidelitySeriesLargeCapValueIndexFund-PRO" id="role_ExpenseExampleS000042625_FidelitySeriesLargeCapValueIndexFund-PRO">
                <link:definition>000049 - Schedule - Expense Example - FidelitySeriesLargeCapValueIndexFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleNoRedemptionS000042625_FidelitySeriesLargeCapValueIndexFund-PRO" id="role_ExpenseExampleNoRedemptionS000042625_FidelitySeriesLargeCapValueIndexFund-PRO">
                <link:definition>000050 - Schedule - Expense Example, No Redemption - FidelitySeriesLargeCapValueIndexFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AnnualTotalReturnsBarChartS000042625_FidelitySeriesLargeCapValueIndexFund-PRO" id="role_AnnualTotalReturnsBarChartS000042625_FidelitySeriesLargeCapValueIndexFund-PRO">
                <link:definition>000051 - Schedule - Annual Total Returns - FidelitySeriesLargeCapValueIndexFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AverageAnnualTotalReturnsS000042625_FidelitySeriesLargeCapValueIndexFund-PRO" id="role_AverageAnnualTotalReturnsS000042625_FidelitySeriesLargeCapValueIndexFund-PRO">
                <link:definition>000052 - Schedule - Average Annual Total Returns - FidelitySeriesLargeCapValueIndexFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DetailS000042625_FidelitySeriesLargeCapValueIndexFund-PRO" id="role_DetailS000042625_FidelitySeriesLargeCapValueIndexFund-PRO">
                <link:definition>000053 - Document - Risk/Return Detail - FidelitySeriesLargeCapValueIndexFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DisclosureDetailS000042625_FidelitySeriesLargeCapValueIndexFund-PRO" id="role_DisclosureDetailS000042625_FidelitySeriesLargeCapValueIndexFund-PRO">
                <link:definition>000054 - Disclosure - Risk/Return Detail Data - FidelitySeriesLargeCapValueIndexFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/SummaryS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO" id="role_SummaryS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO">
                <link:definition>000055 - Document - Risk/Return Summary - FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ShareholderFeesS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO" id="role_ShareholderFeesS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO">
                <link:definition>000056 - Schedule - Shareholder Fees - FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/OperatingExpensesS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO" id="role_OperatingExpensesS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO">
                <link:definition>000057 - Schedule - Annual Operating Expenses - FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO" id="role_ExpenseExampleS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO">
                <link:definition>000058 - Schedule - Expense Example - FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleNoRedemptionS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO" id="role_ExpenseExampleNoRedemptionS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO">
                <link:definition>000059 - Schedule - Expense Example, No Redemption - FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AnnualTotalReturnsBarChartS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO" id="role_AnnualTotalReturnsBarChartS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO">
                <link:definition>000060 - Schedule - Annual Total Returns - FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AverageAnnualTotalReturnsS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO" id="role_AverageAnnualTotalReturnsS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO">
                <link:definition>000061 - Schedule - Average Annual Total Returns - FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DetailS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO" id="role_DetailS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO">
                <link:definition>000062 - Document - Risk/Return Detail - FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DisclosureDetailS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO" id="role_DisclosureDetailS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO">
                <link:definition>000063 - Disclosure - Risk/Return Detail Data - FidelitySustainableIntermediateMunicipalIncomeFund-RetailPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/SummaryS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO" id="role_SummaryS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO">
                <link:definition>000064 - Document - Risk/Return Summary - FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ShareholderFeesS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO" id="role_ShareholderFeesS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO">
                <link:definition>000065 - Schedule - Shareholder Fees - FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/OperatingExpensesS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO" id="role_OperatingExpensesS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO">
                <link:definition>000066 - Schedule - Annual Operating Expenses - FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO" id="role_ExpenseExampleS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO">
                <link:definition>000067 - Schedule - Expense Example - FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleNoRedemptionS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO" id="role_ExpenseExampleNoRedemptionS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO">
                <link:definition>000068 - Schedule - Expense Example, No Redemption - FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AnnualTotalReturnsBarChartS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO" id="role_AnnualTotalReturnsBarChartS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO">
                <link:definition>000069 - Schedule - Annual Total Returns - FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AverageAnnualTotalReturnsS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO" id="role_AverageAnnualTotalReturnsS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO">
                <link:definition>000070 - Schedule - Average Annual Total Returns - FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DetailS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO" id="role_DetailS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO">
                <link:definition>000071 - Document - Risk/Return Detail - FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DisclosureDetailS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO" id="role_DisclosureDetailS000075893_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO">
                <link:definition>000072 - Disclosure - Risk/Return Detail Data - FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/SummaryS000017680_FidelityTax-FreeBondFund-PRO" id="role_SummaryS000017680_FidelityTax-FreeBondFund-PRO">
                <link:definition>000073 - Document - Risk/Return Summary - FidelityTax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ShareholderFeesS000017680_FidelityTax-FreeBondFund-PRO" id="role_ShareholderFeesS000017680_FidelityTax-FreeBondFund-PRO">
                <link:definition>000074 - Schedule - Shareholder Fees - FidelityTax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/OperatingExpensesS000017680_FidelityTax-FreeBondFund-PRO" id="role_OperatingExpensesS000017680_FidelityTax-FreeBondFund-PRO">
                <link:definition>000075 - Schedule - Annual Operating Expenses - FidelityTax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleS000017680_FidelityTax-FreeBondFund-PRO" id="role_ExpenseExampleS000017680_FidelityTax-FreeBondFund-PRO">
                <link:definition>000076 - Schedule - Expense Example - FidelityTax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/ExpenseExampleNoRedemptionS000017680_FidelityTax-FreeBondFund-PRO" id="role_ExpenseExampleNoRedemptionS000017680_FidelityTax-FreeBondFund-PRO">
                <link:definition>000077 - Schedule - Expense Example, No Redemption - FidelityTax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AnnualTotalReturnsBarChartS000017680_FidelityTax-FreeBondFund-PRO" id="role_AnnualTotalReturnsBarChartS000017680_FidelityTax-FreeBondFund-PRO">
                <link:definition>000078 - Schedule - Annual Total Returns - FidelityTax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/AverageAnnualTotalReturnsS000017680_FidelityTax-FreeBondFund-PRO" id="role_AverageAnnualTotalReturnsS000017680_FidelityTax-FreeBondFund-PRO">
                <link:definition>000079 - Schedule - Average Annual Total Returns - FidelityTax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DetailS000017680_FidelityTax-FreeBondFund-PRO" id="role_DetailS000017680_FidelityTax-FreeBondFund-PRO">
                <link:definition>000080 - Document - Risk/Return Detail - FidelityTax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
            <link:roleType roleURI="http://www.fidelity.com/role/DisclosureDetailS000017680_FidelityTax-FreeBondFund-PRO" id="role_DisclosureDetailS000017680_FidelityTax-FreeBondFund-PRO">
                <link:definition>000081 - Disclosure - Risk/Return Detail Data - FidelityTax-FreeBondFund-PRO</link:definition>
                <link:usedOn>link:presentationLink</link:usedOn>
                <link:usedOn>link:definitionLink</link:usedOn>
                <link:usedOn>link:calculationLink</link:usedOn>
            </link:roleType>
        </xs:appinfo>
    </xs:annotation>
    <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
    <xs:import namespace="http://xbrl.sec.gov/rr/2022" schemaLocation="https://xbrl.sec.gov/rr/2023/rr-2023.xsd"/>
    <xs:import namespace="http://xbrl.sec.gov/dei/2022" schemaLocation="https://xbrl.sec.gov/dei/2023/dei-2023.xsd"/>
    <xs:import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd"/>
    <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FidelityMunicipalCorePlusBondFund-RetailPROMember" id="fmr_FidelityMunicipalCorePlusBondFund-RetailPROMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FidelitySAIConservativeIncomeMunicipalBondFund-PROMember" id="fmr_FidelitySAIConservativeIncomeMunicipalBondFund-PROMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPROMember" id="fmr_FidelitySAISustainableMunicipalIncomeSustainableConservativeIncomeMunicipalBondFunds-ComboPROMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FidelitySAITax-FreeBondFund-PROMember" id="fmr_FidelitySAITax-FreeBondFund-PROMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FidelitySeriesLargeCapValueIndexFund-PROMember" id="fmr_FidelitySeriesLargeCapValueIndexFund-PROMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FidelitySustainableIntermediateMunicipalIncomeFund-RetailPROMember" id="fmr_FidelitySustainableIntermediateMunicipalIncomeFund-RetailPROMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPROMember" id="fmr_FidelitySustainableIntermediateMunicipalIncomeFund-AMCIZPROMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FidelityTax-FreeBondFund-PROMember" id="fmr_FidelityTax-FreeBondFund-PROMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="S000079710Member" id="fmr_S000079710Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000240979Member" id="fmr_C000240979Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="S000082358Member" id="fmr_S000082358Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000245667Member" id="fmr_C000245667Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="S000075888Member" id="fmr_S000075888Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000235213Member" id="fmr_C000235213Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="S000075891Member" id="fmr_S000075891Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000235216Member" id="fmr_C000235216Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="S000062003Member" id="fmr_S000062003Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000200825Member" id="fmr_C000200825Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="S000042625Member" id="fmr_S000042625Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000131781Member" id="fmr_C000131781Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="S000075893Member" id="fmr_S000075893Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000235223Member" id="fmr_C000235223Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000235224Member" id="fmr_C000235224Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000235225Member" id="fmr_C000235225Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000235226Member" id="fmr_C000235226Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000235227Member" id="fmr_C000235227Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000235228Member" id="fmr_C000235228Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="S000017680Member" id="fmr_S000017680Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="C000048850Member" id="fmr_C000048850Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndexLB123Member" id="fmr_IndexLB123Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndexLB015Member" id="fmr_IndexLB015Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndexIXWQ5Member" id="fmr_IndexIXWQ5Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndexF1872Member" id="fmr_IndexF1872Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndexLB319Member" id="fmr_IndexLB319Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndexRS005Member" id="fmr_IndexRS005Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndexRS001Member" id="fmr_IndexRS001Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndexIXU23Member" id="fmr_IndexIXU23Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndexIXV4EMember" id="fmr_IndexIXV4EMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndexLB083Member" id="fmr_IndexLB083Member" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ReturnBeforeTaxesMember" id="fmr_ReturnBeforeTaxesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="xbrli:pureItemType" substitutionGroup="xbrli:item" nillable="true" name="AverageAnnualReturnYear15" id="fmr_AverageAnnualReturnYear15" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ConvertibleArbitrageStrategyMember" id="fmr_ConvertibleArbitrageStrategyMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ShortSalesAndLeverageRiskMember" id="fmr_ShortSalesAndLeverageRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="TrackingBasketStructureRiskMember" id="fmr_TrackingBasketStructureRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ArbitrageRiskMember" id="fmr_ArbitrageRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FluctuationOfNetAssetValueAndSharePriceMember" id="fmr_FluctuationOfNetAssetValueAndSharePriceMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="TradingIssuesMember" id="fmr_TradingIssuesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="TradingHaltRiskMember" id="fmr_TradingHaltRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="AssetAllocationRiskMember" id="fmr_AssetAllocationRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="MultipleSubAdviserRiskMember" id="fmr_MultipleSubAdviserRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InvestingInOtherFundsMember" id="fmr_InvestingInOtherFundsMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InvestingInEtfsAndEtnsMember" id="fmr_InvestingInEtfsAndEtnsMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="LowVolatilityStrategyMember" id="fmr_LowVolatilityStrategyMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InvestingForVolatilityManagementMember" id="fmr_InvestingForVolatilityManagementMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="UsingDerivativesToManageVolatilityMember" id="fmr_UsingDerivativesToManageVolatilityMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="QualityStocksMember" id="fmr_QualityStocksMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="PreferredSecuritiesMember" id="fmr_PreferredSecuritiesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="StockMarketVolatilityMember" id="fmr_StockMarketVolatilityMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CleanEnergyCompaniesMember" id="fmr_CleanEnergyCompaniesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CloudComputingCompaniesMember" id="fmr_CloudComputingCompaniesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CryptocurrencyAndBlockchainCompaniesMember" id="fmr_CryptocurrencyAndBlockchainCompaniesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="DigitalHealthCompaniesMember" id="fmr_DigitalHealthCompaniesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="DigitalPaymentsProcessingCompaniesMember" id="fmr_DigitalPaymentsProcessingCompaniesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ElectricVehiclesAndFutureTransportationCompaniesMember" id="fmr_ElectricVehiclesAndFutureTransportationCompaniesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="MetaverseCompaniesMember" id="fmr_MetaverseCompaniesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="MunicipalMarketVolatilityMember" id="fmr_MunicipalMarketVolatilityMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ImpairmentOfCollateralMember" id="fmr_ImpairmentOfCollateralMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FloatingRateLoansMember" id="fmr_FloatingRateLoansMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FloatingRateLoanLiquidityMember" id="fmr_FloatingRateLoanLiquidityMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="EnvironmentalFocusRiskMember" id="fmr_EnvironmentalFocusRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="SustainabilityRiskMember" id="fmr_SustainabilityRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InterestRateChangesMember" id="fmr_InterestRateChangesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IncomeRiskMember" id="fmr_IncomeRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CorrelationRiskMember" id="fmr_CorrelationRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="UnderlyingStrategyRiskMember" id="fmr_UnderlyingStrategyRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FloatingRateNotesMember" id="fmr_FloatingRateNotesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FloatingNavMember" id="fmr_FloatingNavMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ForeignExposureMember" id="fmr_ForeignExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ForeignAndEmergingMarketsRiskMember" id="fmr_ForeignAndEmergingMarketsRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="SectorExposureMember" id="fmr_SectorExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationMember" id="fmr_GeographicConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationInAsiaMember" id="fmr_GeographicConcentrationInAsiaMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureToAsiaMember" id="fmr_GeographicExposureToAsiaMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationInCanadaMember" id="fmr_GeographicConcentrationInCanadaMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureToCanadaMember" id="fmr_GeographicExposureToCanadaMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationInChinaMember" id="fmr_GeographicConcentrationInChinaMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureToChinaMember" id="fmr_GeographicExposureToChinaMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationInTheChinaRegionMember" id="fmr_GeographicConcentrationInTheChinaRegionMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureToTheChinaRegionMember" id="fmr_GeographicExposureToTheChinaRegionMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationInTheEmeaRegionMember" id="fmr_GeographicConcentrationInTheEmeaRegionMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationInEuropeMember" id="fmr_GeographicConcentrationInEuropeMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureToEuropeMember" id="fmr_GeographicExposureToEuropeMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationInJapanMember" id="fmr_GeographicConcentrationInJapanMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="DisruptiveThemeRiskMember" id="fmr_DisruptiveThemeRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureMember" id="fmr_GeographicExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureToJapanMember" id="fmr_GeographicExposureToJapanMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationInLatinAmericaMember" id="fmr_GeographicConcentrationInLatinAmericaMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureToLatinAmericaMember" id="fmr_GeographicExposureToLatinAmericaMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationInTheNordicRegionMember" id="fmr_GeographicConcentrationInTheNordicRegionMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureToTheNordicRegionMember" id="fmr_GeographicExposureToTheNordicRegionMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicConcentrationInThePacificBasinMember" id="fmr_GeographicConcentrationInThePacificBasinMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureToThePacificBasinMember" id="fmr_GeographicExposureToThePacificBasinMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="AgricultureProductivityIndustryConcentrationMember" id="fmr_AgricultureProductivityIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="WaterSustainabilityIndustryConcentrationMember" id="fmr_WaterSustainabilityIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="AirTransportationIndustryConcentrationMember" id="fmr_AirTransportationIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="AutomotiveIndustryConcentrationMember" id="fmr_AutomotiveIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="BankingIndustryConcentrationMember" id="fmr_BankingIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="BiotechnologyIndustryConcentrationMember" id="fmr_BiotechnologyIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="BrokerageAndInvestmentManagementIndustryConcentrationMember" id="fmr_BrokerageAndInvestmentManagementIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ChemicalsIndustryConcentrationMember" id="fmr_ChemicalsIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CommoditiesIndustryConcentrationMember" id="fmr_CommoditiesIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CommunicationsEquipmentIndustryConcentrationMember" id="fmr_CommunicationsEquipmentIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="TechHardwareIndustryConcentrationMember" id="fmr_TechHardwareIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ConstructionAndHousingIndustryConcentrationMember" id="fmr_ConstructionAndHousingIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ConsumerDiscretionaryIndustryConcentrationMember" id="fmr_ConsumerDiscretionaryIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FintechIndustryConcentrationMember" id="fmr_FintechIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ForeignCurrencyTransactionsMember" id="fmr_ForeignCurrencyTransactionsMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="SecuritizedDebtSecuritiesExposureMember" id="fmr_SecuritizedDebtSecuritiesExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ConsumerStaplesIndustryConcentrationMember" id="fmr_ConsumerStaplesIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="DefenseAndAerospaceIndustryConcentrationMember" id="fmr_DefenseAndAerospaceIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ElectronicsIndustryConcentrationMember" id="fmr_ElectronicsIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="EnergyIndustryConcentrationMember" id="fmr_EnergyIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="EnergyServiceIndustryConcentrationMember" id="fmr_EnergyServiceIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="EnvironmentAndAlternativeEnergyIndustryConcentrationMember" id="fmr_EnvironmentAndAlternativeEnergyIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FinancialsIndustryConcentrationMember" id="fmr_FinancialsIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FinancialServicesConcentrationMember" id="fmr_FinancialServicesConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CurrencyExposureMember" id="fmr_CurrencyExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FinancialServicesExposureMember" id="fmr_FinancialServicesExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GoldIndustryConcentrationMember" id="fmr_GoldIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="HealthCareIndustryConcentrationMember" id="fmr_HealthCareIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndustrialsIndustryConcentrationMember" id="fmr_IndustrialsIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InsuranceIndustryConcentrationMember" id="fmr_InsuranceIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="EnterpriseTechnologyServicesIndustryConcentrationMember" id="fmr_EnterpriseTechnologyServicesIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="LeisureIndustryConcentrationMember" id="fmr_LeisureIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="MaterialsIndustryConcentrationMember" id="fmr_MaterialsIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="HealthCareServicesIndustryConcentrationMember" id="fmr_HealthCareServicesIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="MedicalTechnologyAndDevicesIndustryConcentrationMember" id="fmr_MedicalTechnologyAndDevicesIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CommunicationServicesConcentrationMember" id="fmr_CommunicationServicesConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CommunicationServicesIndustryConcentrationMember" id="fmr_CommunicationServicesIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="NaturalGasIndustryConcentrationMember" id="fmr_NaturalGasIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="NaturalResourcesIndustryConcentrationMember" id="fmr_NaturalResourcesIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="PharmaceuticalsIndustryConcentrationMember" id="fmr_PharmaceuticalsIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="RealEstateIndustryConcentrationMember" id="fmr_RealEstateIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="RealEstateIndustryExposureMember" id="fmr_RealEstateIndustryExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="RetailIndustryConcentrationMember" id="fmr_RetailIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="SoftwareAndInformationTechnologyServicesIndustryConcentrationMember" id="fmr_SoftwareAndInformationTechnologyServicesIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InformationTechnologyIndustryConcentrationMember" id="fmr_InformationTechnologyIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="TechnologyIndustryConcentrationMember" id="fmr_TechnologyIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="TelecomServicesIndustryConcentrationMember" id="fmr_TelecomServicesIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="TransportationIndustryConcentrationMember" id="fmr_TransportationIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="UtilitiesIndustryConcentrationMember" id="fmr_UtilitiesIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="WirelessIndustryConcentrationMember" id="fmr_WirelessIndustryConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IndustryExposureMember" id="fmr_IndustryExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="SubsidiaryRiskMember" id="fmr_SubsidiaryRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="PrepaymentMember" id="fmr_PrepaymentMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InfrastructureIndustriesConcentrationMember" id="fmr_InfrastructureIndustriesConcentrationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ClimateFocusRiskMember" id="fmr_ClimateFocusRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="IssuerSpecificChangesMember" id="fmr_IssuerSpecificChangesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CorrelationToIndexMember" id="fmr_CorrelationToIndexMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ContingentConvertibleSecuritiesRiskMember" id="fmr_ContingentConvertibleSecuritiesRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="OptionsRiskMember" id="fmr_OptionsRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="OwnershipLimitationRiskMember" id="fmr_OwnershipLimitationRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="PassiveManagementRiskMember" id="fmr_PassiveManagementRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FactorBasedStrategyRiskMember" id="fmr_FactorBasedStrategyRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="SmallAndMidCapInvestingMember" id="fmr_SmallAndMidCapInvestingMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="DecliningYieldRiskMember" id="fmr_DecliningYieldRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FluctuationOfYieldAndLiquidationAmountRiskMember" id="fmr_FluctuationOfYieldAndLiquidationAmountRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CounterpartyRiskMember" id="fmr_CounterpartyRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="MomentumSecuritiesRiskMember" id="fmr_MomentumSecuritiesRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="LeverageRiskMember" id="fmr_LeverageRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InvestingInEtfsMember" id="fmr_InvestingInEtfsMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InvestingInEtfsAndClosedEndFundsMember" id="fmr_InvestingInEtfsAndClosedEndFundsMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ExportAndMultinationalCompanyExposureMember" id="fmr_ExportAndMultinationalCompanyExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GrowthInvestingMember" id="fmr_GrowthInvestingMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ValueInvestingMember" id="fmr_ValueInvestingMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="HighlyLeveragedCompanyExposureMember" id="fmr_HighlyLeveragedCompanyExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CashTransactionsRiskMember" id="fmr_CashTransactionsRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InvestingForInflationProtectionMember" id="fmr_InvestingForInflationProtectionMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="InflationProtectedDebtExposureMember" id="fmr_InflationProtectedDebtExposureMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="QuantitativeInvestingMember" id="fmr_QuantitativeInvestingMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="QuantitativePortfolioConstructionRiskMember" id="fmr_QuantitativePortfolioConstructionRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="MidCapInvestingMember" id="fmr_MidCapInvestingMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="SmallCapInvestingMember" id="fmr_SmallCapInvestingMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ManagementRiskMember" id="fmr_ManagementRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CommodityLinkedInvestingMember" id="fmr_CommodityLinkedInvestingMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CommodityFuturesMember" id="fmr_CommodityFuturesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="SwapsRiskMember" id="fmr_SwapsRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="SecuritiesLendingRiskMember" id="fmr_SecuritiesLendingRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="DividendPayingSecuritiesMember" id="fmr_DividendPayingSecuritiesMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="StocksForInflationMember" id="fmr_StocksForInflationMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="HighPortfolioTurnoverMember" id="fmr_HighPortfolioTurnoverMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="GeographicExposureToIndiaMember" id="fmr_GeographicExposureToIndiaMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="CallOptionsWritingRiskMember" id="fmr_CallOptionsWritingRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="FuturesContractRiskMember" id="fmr_FuturesContractRiskMember" xbrli:periodType="duration" xmlns=""/>
    <xs:element type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" name="ContractsForDifferenceCfdRiskMember" id="fmr_ContractsForDifferenceCfdRiskMember" xbrli:periodType="duration" xmlns=""/>
</xs:schema>
