v3.26.3
Investment in Equity Investees - Schedule of Equity Method Investments (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Schedule of Equity Method Investments [Line Items]    
Investment in equity investees $ 4,550,000 $ 4,550,000
Carlico [Member]    
Schedule of Equity Method Investments [Line Items]    
Investment in equity investees 4,550,000 4,550,000
RGSB [Member]    
Schedule of Equity Method Investments [Line Items]    
Investment in equity investees