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v3.20.1

Consolidated Statements of Changes in Equity - USD ($) | Common Stock Class A | Common Stock Class B | Additional Paid-in Capital | Accumulated Deficit | Accumulated Other Comprehensive Income | Total
--- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2016 | $ 16,936 | $ 30,345 | $ 37,261,366 | $ (26,109,768) | $ 2,738,822 | $ 13,937,701
Balance, shares at Dec. 31, 2016 | 6,201,475 | 11,111,111 |  |  |  |
Net proceeds from issuance of common stock, net of issuance costs |  |  | 1,492,538 |  |  | 1,492,538
Stock based compensation |  |  | 479,233 |  |  | 479,233
Foreign currency translation |  |  |  |  | 380,077 | 380,077
Net loss |  |  |  | (5,136,434) |  | (5,136,434)
Balance at Dec. 31, 2017 | $ 16,936 | $ 30,345 | 39,233,137 | (31,246,202) | 3,118,899 | 11,153,115
Balance, shares at Dec. 31, 2017 | 6,201,475 | 11,111,111 |  |  |  |
Issuance of shares upon excise of share-based awards | $ 52 |  | 17,799 |  |  | 17,851
Issuance of shares upon excise of share-based awards, shares | 190,000 |  |  |  |  |
Issuance of shares to non-employees | $ 1,297 |  | 1,122,702 |  |  | 1,123,999
Issuance of shares to non-employees, shares | 475,000 |  |  |  |  |
Stock based compensation |  |  | 247,134 |  |  | 247,134
Disposal of a subsidiary |  |  |  |  | (515,477) | (515,477)
Net loss |  |  |  | (8,910,002) |  | (8,910,002)
Balance at Dec. 31, 2018 | $ 18,285 | $ 30,345 | 40,620,772 | (40,156,204) | 2,603,422 | 3,116,620
Balance, shares at Dec. 31, 2018 | 6,695,475 | 11,111,111 |  |  |  |
Exemption of borrowings from related party |  |  | 143,301 |  |  | 143,301
Stock based compensation |  |  | 69,176 |  |  | 69,176
Foreign currency translation |  | $ 0 | 0 | 0 | (166,892) | (166,892)
Net loss |  | 0 | 0 | (4,450,994) |  | (4,450,994)
Balance at Dec. 31, 2019 | $ 18,285 | $ 30,345 | $ 40,833,249 | $ (44,607,198) | $ 2,436,530 | $ (1,288,789)
Balance, shares at Dec. 31, 2019 | 6,695,475 | 1,111,111 |  |  |  |

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