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Right-of-use assets
3 Months Ended
Mar. 31, 2020
Right-of-use Assets  
Right-of-use assets
9. Right-of-use assets

 

Prepaid land use rights as of March 31, 2020 consisted of the followings:

 

   Prepaid land 
   lease payments 
Balance as of January 1, 2020  $7,194,195 
Amortization charge for the period   (40,244)
Foreign exchange adjustment   (118,218)
Balance as of March 31, 2020  $7,035,733 

 

Lump sum payments was made upfront to acquire the leased land from the owners with lease period for 50 years up to August 9, 2064, and no ongoing payments will be made under the terms of these land leases.