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Commitments and Contingencies (Details) ¥ in Thousands	1 Months Ended				12 Months Ended
	Jun. 27, 2022	Jan. 25, 2021 USD ($)	Dec. 23, 2020	Sep. 21, 2020	Dec. 31, 2022 CNY (¥)	Dec. 31, 2021 CNY (¥)
Commitments and Contingencies (Details) [Line Items]
Paid in total (in Dollars) | $		$ 65,000
Agricultural Bank of PRC Co., Ltd. Xinchang [Member]
Commitments and Contingencies (Details) [Line Items]
Loan facility, description			Zhejiang Zhongchai signed a Maximum Amount Pledge Contract with Agricultural Bank of PRC Co., Ltd. Xinchang County Sub-Branch (“ABC Xinchang”), pledging its land use rights and property ownership as security to ABC Xinchang, for a loan facility with a maximum principal amount of RMB69.77 million during the period from November 17, 2020 to November 16, 2023.	Zhejiang Zhongchai signed a Maximum Amount Pledge Contract with Rural Commercial Bank of PRC Co., Ltd., pledging its land use rights and property ownership as security, for a loan facility with a maximum principal amount of RMB37.95 million during the period from September 21, 2020 to September 20, 2026.
Outstanding amount of short-term bank loan under pledge contract					¥ 18,000	¥ 18,830
Rural Commercial Bank of PRC Co., Ltd. [Member]
Commitments and Contingencies (Details) [Line Items]
Loan facility, description	LTD., pledging its land use rights and property ownership as security, for a loan facility with a maximum principal amount of RMB60.01 million during the period from June 27, 2022 to June 26, 2027.
Outstanding amount of short-term bank loan under pledge contract					17,000	25,000
Rural Commercial Bank of PRC Co., Ltd. One [Member]
Commitments and Contingencies (Details) [Line Items]
Loan facility, description	Zhejiang Zhongchai signed a Maximum Amount Pledge Contract with Bank of Communications Co.
Agricultural Bank of PRC Co., Ltd. Xinchang One [Member]
Commitments and Contingencies (Details) [Line Items]
Outstanding amount of short-term bank loan under pledge contract					¥ 10,000	¥ 0

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-Publisher SEC
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