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PREPAID LAND USE RIGHTS (Tables)
12 Months Ended
Dec. 31, 2020
PREPAID LAND USE RIGHTS  
Schedule of prepaid land use rights

As of December 31, 

    

2019

    

2020

Prepaid land use rights

 

782,319

 

736,695

Less: Accumulated amortization

 

(35,132)

 

(58,505)

Prepaid land use rights, net

 

747,187

 

678,190