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Investments (Tables)
 6 Months Ended
Jun. 30, 2024
Investments [Abstract]  
Schedule of Long-Term Investments Long-term investments consist of wealth management products with maturity over one year. Investments consisted of the following.
   June 30,
2024		   Quoted prices
in active
markets
(level 1)		   Significant
other
observable
inputs
(level 2)		   Significant
other
unobservable
inputs
(level 3)		 
    (Unaudited)             
Short-term investments                                        
Trading securities  $4,951,441   $4,951,441   $
-
   $
-
 
Held-to-maturity debt securities   13,188,004    13,188,004    
-
    
-
 
Long-term investment                    
Held-to-maturity debt securities   1,000,000    1,000,000    
-
    
-
 
Total  $19,139,445   $19,139,445   $
-
   $
-
 
   December 31,
2023		   Quoted prices
in active
markets
(level 1)		   Significant
other
observable
inputs
(level 2)		   Significant
other
unobservable
inputs
(level 3)		 
Short-term investments                                           
Trading securities  $5,837,445   $5,837,445   $
-
   $
-
 
Held-to-maturity debt securities   3,000,000    3,000,000    
-
    
-
 
Long-term investment                    
Held-to-maturity debt securities   1,000,000    1,000,000    
-
    
-
 
Total  $9,837,445   $9,837,445   $
-
   $
-
 
Schedule of Net Investment gain (loss) Income Net investment gain (loss) for the six months ended June 30, 2024 and 2023 consists of the following:
   2024   2023 
   (Unaudited)   (Unaudited) 
(Loss) gain from sales of short-term investments:        
Trading securities  $(3,584)  $31,721 
Unrealized gain (loss) of short-term investments:          
Trading securities   25,305    (15,263)
Held-to-maturity debt securities   166,383    7,950 
Unrealized gain of long-term investments:          
Held-to-maturity debt securities   40,000    64,438 
Net investment gain  $228,104   $88,846