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Long-Term Investments, Net (Tables)
 6 Months Ended
Jun. 30, 2023
Long-Term Investments, Net [Abstract]  
Schedule of Long-Term Investments Long-term investments as of December 31, 2022 and June 30, 2023 consisted of the following
   December 31,   June 30, 
   2022   2023 
Investments in equity method investees  $289,473   $275,721 
Investments in non-marketable equity   655,764    624,613 
   $945,237   $900,334 
Schedule of Investments in Equity Method Investees Investments in equity method investees
Balance as at January 1, 2022  $
-
 
Investments made   297,336 
Income from investment   
-
 
Foreign exchange adjustment   (7,863)
Balance as of December 31, 2022   289,473 
Foreign exchange adjustment   (13,752)
Balance as of June 30, 2023  $275,721 
Schedule of Investments in Non-Marketable Equity Investments in non-marketable equity
　  December 31,
2022		   June 30,
2023		 
Cost  $1,302,630   $1,240,746 
Impairment   (646,866)   (616,133)
Carrying amount  $655,764   $624,613