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Summary of Significant Accounting Policies (Details) - Schedule of statements of cash flows - Variable Interest Entity [Member] - USD ($) | 12 Months Ended
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Mar. 31, 2021 | Mar. 31, 2020 | Mar. 31, 2019
Condensed Cash Flow Statements, Captions [Line Items] |  |  |  |
Net cash provided by operating activities | [1] | $ 92,187 | $ 100,016 | $ 51,611
Net cash used in investing activities |  | (1,252) | (1,477) | (14,017)
Effect of exchange rate fluctuation on cash |  | 15,091 | (4,103) | (1,039)
Net increase in cash |  | $ 106,026 | $ 94,436 | $ 36,555
[1] | Intercompany operating activities are eliminated upon consolidation.

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