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Discontinued Operations (Details) - Jun. 10, 2021 | USD ($) | CNY (¥)
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Xindeguo and Xinyulei [Member] |  |
Discontinued Operations (Details) [Line Items] |  |
Cash amount paid | $ 286,380 | ¥ 1,850,000
Xiangrong [Member] |  |
Discontinued Operations (Details) [Line Items] |  |
Cash amount paid | $ 3,781,764 | ¥ 24,430,000

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