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Consolidation Statements of Changes in Equity - USD ($) | Ordinary Shares | Additional Paid-in Capital | Statutory Reserve | Retained Earnings | Accumulated Other Comprehensive Income (Loss) | Shareholders' Equity | Non-controlling Interest | Total
--- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning Balance at Mar. 31, 2017 |  | $ 32,000 | $ 217,395 | $ 64,190 | $ 6,381,514 | $ (544,852) | $ 6,150,247 | $ 101,797 | $ 6,252,044
Beginning Balance, Shares at Mar. 31, 2017 | [1] | 3,200,000 |  |  |  |  |  |  |
Capital contribution |  |  |  |  |  |  |  | 41,119 | 41,119
Net income (loss) for the year |  |  |  |  | 1,144,603 |  | 1,144,603 | 58,874 | 1,203,477
Appropriation of statutory reserves |  |  |  | 152,811 | (152,811) |  |  |  |
Foreign currency translation gain (loss) |  |  |  |  |  | 660,867 | 660,867 | 15,806 | 676,673
Ending Balance at Mar. 31, 2018 |  | $ 32,000 | 217,395 | 217,001 | 7,373,306 | 116,015 | 7,955,717 | 217,596 | 8,173,313
Ending Balance, Shares at Mar. 31, 2018 | [1] | 3,200,000 |  |  |  |  |  |  |
Capital contribution |  |  |  |  |  |  |  | 65,168 | 65,168
Net income (loss) for the year |  |  |  |  | (946,183) |  | (946,183) | (72,344) | (1,018,527)
Appropriation of statutory reserves |  |  |  | 5,179 | (5,179) |  |  |  |
Foreign currency translation gain (loss) |  |  |  |  |  | (523,184) | (523,184) | 93 | (522,251)
Ending Balance at Mar. 31, 2019 |  | $ 32,000 | 217,395 | 222,180 | 6,421,944 | (407,169) | 6,486,350 | 211,353 | 6,697,703
Ending Balance, Shares at Mar. 31, 2019 | [1] | 3,200,000 |  |  |  |  |  |  |
Common stock issued net of stock issuance costs |  | $ 11,810 | 4,581,989 |  |  |  | 4,593,799 |  | 4,593,799
Common stock issued net of stock issuance costs, shares | [1] | 1,181,033 |  |  |  |  |  |  |
Net income (loss) for the year |  |  |  |  | (1,688,701) |  | (1,688,701) | 47,614 | (1,641,087)
Appropriation of statutory reserves |  |  |  | 9,244 | (9,244) |  |  |  |
Foreign currency translation gain (loss) |  |  |  |  |  | (326,859) | (326,859) | (24,427) | (351,286)
Ending Balance at Mar. 31, 2020 |  | $ 43,810 | $ 4,799,384 | $ 231,424 | $ 4,723,999 | $ (734,028) | $ 9,064,589 | $ 234,540 | $ 9,299,129
Ending Balance, Shares at Mar. 31, 2020 | [1] | 4,381,033 |  |  |  |  |  |  |
[1] | Retrospectively restated for effect of stock split and reorganization

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