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Asset Subject to Buyback and Construction in Progress (Details) - Schedule of construction in progress - Xuzhou Tian’an [Member] - USD ($) | Dec. 31, 2020 | Dec. 31, 2019
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Asset Subject to Buyback and Construction in Progress (Details) - Schedule of construction in progress [Line Items] |  |
Xuzhou Tian’an |  | $ 37,759,277
Less: assets impairment allowance |  | (13,935,075)
Total |  | $ 23,824,202

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- Definition Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
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