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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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