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Basis of Presentation and Summary of Significant Accounting Policies (Tables)
 6 Months Ended
Jun. 30, 2023
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]  
Schedule of Estimated Useful Lives Estimated useful lives are as follows, taking into account the assets’ estimated residual value:
Classification  Estimated
useful life
Furniture and office equipment  2-3 years
Computer equipment  2-3 years
Transportation equipment  5 years
Buildings and improvements  20 years
Software  3 years

 
Schedule of Revenue Revenue was comprised of the following.
   Six Months Ended June 30, 
   2023   2022 
  (Unaudited)   (Unaudited) 
Revenues        
Hardware  $1,313,059   $799,247 
Tax devices and service   859,855    961,054 
Software   775,201    1,098,849 
Total revenues  $2,948,115   $2,859,150 
Schedule of Exchange Rates The exchange rates as of June 30, 2023 (unaudited) and December 31, 2022 and for the six months ended June 30, 2023 and 2022 (unaudited) are as follows:
   June 30,   December 31,   Six Months Ended June 30, 
   2023   2022   2023   2022 
Foreign currency  Balance Sheet   Balance Sheet   Profits/Loss   Profits/Loss 
RMB:1USD   7.2537    6.9091    6.9237    6.4758