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ACCOUNTS RECEIVABLE, NET (Details 1) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018
Credit Loss [Abstract] |  |
Beginning balance | $ 644,090 | $ 198,516
Addition | 842,179 | 474,087
Exchange rate effect | (18,895) | (28,513)
Ending balance | $ 1,467,374 | $ 644,090

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