v3.26.1
Related Party Transactions and Balances (Details)
¥ in Millions
12 Months Ended
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Dec. 31, 2025
CNY (¥)
Dec. 31, 2024
CNY (¥)
Jiangsu Guomai [Member]        
Related Party Transactions and Balances [Line Items]        
Advanced amount $ 10,438,861      
Fixed interest rate on advances 2.35%      
Interest amount $ 10,009,867      
Zhongxiangxin [Member]        
Related Party Transactions and Balances [Line Items]        
Advanced amount   $ 6,849,972   ¥ 50.0
Fixed interest rate on advances   2.35%    
Interest amount   $ 6,854,443    
Hainan Guoxie [Member]        
Related Party Transactions and Balances [Line Items]        
Advanced amount $ 1,275,600 $ 10,190,726 ¥ 5.8