Organization and Principal Activities (Details) - Schedule of financial statements is reconciled - Class A Ordinary Shares [Member] - shares	Dec. 31, 2020	Dec. 31, 2019
Organization and Principal Activities (Details) - Schedule of financial statements is reconciled [Line Items]
Number of Class A Ordinary Shares legally issued and outstanding	18,085,355	14,752,352
Class A Ordinary Shares committed to be issued to HF Capital	1,350,068	1,350,068
Number of Class A Ordinary Shares outstanding and issued presented on the financial statements	19,435,423	16,102,420

Number of Class A Ordinary Shares outstanding and issued presented on the financial statements.

No definition available.

Name:	zcmd_NumberOfClassOrdinarySharesOutstandingAndIssuedPresentedOnFinancialStatements
Namespace Prefix:	zcmd_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant