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Investment and Fair Value Measurement (Tables)
12 Months Ended
Dec. 31, 2023
Investment and Fair Value Measurement [Abstract]  
Schedule of Assets and Liabilities Carried at Fair Value Measured on a Recurring Basis The following table provides the assets and liabilities carried at fair value measured on a recurring basis as of December 31, 2023 and 2022:
December 31, 2023  Level 1   Level 2   Level 3   Total 
Non-current Assets                
Long-term investments                                                         
Common stocks   
-
    
-
    
-
    
-
 
Total assets at fair value  $
-
   $
-
   $
-
   $
-
 
December 31, 2022  Level 1   Level 2   Level 3   Total 
Current Assets                
Marketable securities                
Common stocks  $10,202   $92,279   $
-
   $102,481 
Non-current Assets                    
Long-term investments                    
Common stocks   
-
    
-
    77,200    77,200 
Total assets at fair value  $10,202   $92,279   $77,200   $179,681 
Schedule of Fair Value Reconciliation of Level 3 Assets The following is a reconciliation of Level 3 assets measured and recorded at fair value on a recurring basis during the years ended December 31, 2023 and 2022:
   Common Stock 
Balance at January 1, 2023  $77,200 
Impairment   (77,200)
Balance at December 31, 2023  $
-
 
Net change in unrealized appreciation relating to investments still held at December 31, 2023   
-
 
      
Balance at January 1, 2022  $77,200 
Change in unrealized appreciation, net   
-
 
Balance at December 31, 2022  $77,200 
Net change in unrealized appreciation relating to investments still held at December 31, 2022   
-
 
Schedule of Quantitative Information about the Group’s Level 3 Fair Value Measurements of Investment The following table presents the quantitative information about the Group’s Level 3 fair value measurements of investment as of December 31, 2023 and 2022, which utilized significant unobservable internally-developed inputs:
December 31, 2023   Valuation technique   Unobservable input  

Range
(weighted average)

             
Common stocks   Recent transactions   Recent transaction price   $0.0001 - $0.01
December 31, 2022   Valuation technique   Unobservable input  

Range
(weighted average)

             
Common stocks   Recent transactions   Recent transaction price   $0.0001 - $0.01

 

Schedule of Unrealized Gains and Losses The following is a summary of annual upward or downwards adjustments and impairment recorded in other income (expenses), net, and included as adjustments to the carrying value of non-marketable investments held as of December 31, 2023, 2022 and 2021 based on the observable price in an orderly transaction for the same or similar security of the same issuers:
   Year ended
December 31,
2023
   Year ended
December 31,
2022
   Year ended
December 31,
2021
 
Upward adjustments  $6,431,088   $6,108,872   $
                    -
 
Downward adjustments and impairment   -    (520,821)   
-
 
Total unrealized gain from fair value change of non-marketable investments, net  $6,431,088   $5,588,051   $
-
 
Schedule of Carrying Value of Our Non-Marketable Investments The following table summarizes the total carrying value of the non-marketable investments held as of December 31, 2023 and 2022 including cumulative unrealized upward and downward adjustments and impairment made to the initial cost basis of the investments:
   December 31,
2023
   December 31,
2022
 
Initial cost basis  $4,079,707   $4,079,707 
Upward adjustments   12,539,960    6,108,872 
Downward adjustments and impairment   (520,821)   (520,821)
Total carrying value at the end of the year  $16,098,846   $9,667,758