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5. FINANCE LEASE RIGHT-OF-USE ASSETS (Details Narrative) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
Leases [Abstract] |  |  |  |
Depreciation and amortization expense | $ 1,326 | $ 64,874 | $ 68,027 | $ 203,271

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