v3.26.1
INVENTORIES (Tables)
12 Months Ended
Dec. 31, 2025
INVENTORIES  
Schedule of inventories

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As of December 31, 

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2024

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2025

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RMB

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RMB

Finished goods

 

471,547,560

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475,807,376

Raw materials

 

177,630,159

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176,772,275

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Inventories

 

649,177,719

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652,579,651