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Long-Term Investments, Net - Schedule of Carrying Value of the Long-Term Investments (Details) - USD ($)
Sep. 30, 2025
Dec. 31, 2024
Zhejiang Shengyang Renewable Resources Technology Co., Ltd. [Member]    
Investments in equity method investees    
Carrying Amount $ 1,700,872 $ 1,625,793
Economic Interest 26.00% 26.00%
Hunan DJY Technology Co., Ltd [Member]    
Investments in non-marketable equity    
Carrying Amount $ 636,278 $ 620,701