3. INTANGIBLE ASSETS, NET (Details) - USD ($)	Mar. 31, 2021	Dec. 31, 2020
Intangible assets gross	$ 9,415,594	$ 8,928,087
Less: accumulated amortization	5,692,952	5,229,054
Intangible assets, net	3,722,642	3,699,033
Platform [Member]
Intangible assets gross	7,952,415	7,478,419
Customer lists and contracts [Member]
Intangible assets gross	1,177,200	1,177,200
Licenses [Member]
Intangible assets gross	247,793	234,282
Trademarks [Member]
Intangible assets gross	$ 38,186	$ 38,186

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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-Publisher FASB
-Name Accounting Standards Codification
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