v3.22.2.2
Summary of Significant Accounting Policies (Tables)
 6 Months Ended
Jun. 30, 2022
Accounting Policies [Abstract]  
Schedule of Estimated Useful Lives Of Intangible Assets All intangible assets with finite lives are amortized using the straight-line method over the estimated economic lives, which are as follows:
 
        Computer software, systems and technology    1 – 5 years
        Brand    10 years
        Customer relationship    5 years
Residual values are considered nil.
Summary of Contract Liabilities summary of contract liabilities is as follows
     As of  
     December 31, 2021      June 30, 2022  
     RMB      RMB      US$  
Contract liabilities
      80,405        85,481        12,762