Bank Loan (Details)	Aug. 12, 2022
Bank Loan [Abstract]
Loan agreement, description	the Company entered into a loan agreement with Bank of Hangzhou to obtain a loan of RMB5,000 (US$725) for a term of one year and at a fixed rate of 4.5% per annum. The loan was guaranteed by WXZJ.

Description of a lease related indemnification agreement including the nature of the indemnification, the maximum potential amount of future payments the lessee (guarantor) could be required to make under the agreement, the current carrying amount of the liability and the nature of any recourse provision that would enable the lessee (guarantor) to recover from third parties any of the amounts paid under the agreement and any assets held either as collateral or by third parties that upon occurrence of any triggering event or condition under the indemnification agreement the guarantor can obtain and liquidate to recover all or a portion of the amounts paid under the indemnification agreement.

Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 4
-URI https://asc.fasb.org/extlink&oid=124440162&loc=d3e12069-110248

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