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Shareholders’ Equity (Deficit) (Details) |  |  |  |  | 1 Months Ended | 2 Months Ended | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Nov. 13, 2023 USD ($) shares | Jul. 28, 2023 CNY (¥) | Jul. 28, 2023 USD ($) | Sep. 30, 2022 CNY (¥) shares | Sep. 30, 2022 USD ($) $ / shares shares | Jul. 14, 2022 CNY (¥) shares | Jul. 14, 2022 USD ($) $ / shares shares | Aug. 31, 2021 CNY (¥) shares | Aug. 31, 2021 USD ($) shares | May 31, 2021 CNY (¥) shares | May 31, 2021 USD ($) shares | Dec. 31, 2023 CNY (¥) shares | Dec. 31, 2023 USD ($) $ / shares shares | Dec. 31, 2022 CNY (¥) | Dec. 31, 2021 CNY (¥) | Sep. 05, 2023 shares | Dec. 31, 2022 $ / shares shares | Jul. 12, 2022 $ / shares shares | Jan. 08, 2021 $ / shares shares
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares, par value (in Dollars per share) | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.0002
Cash proceeds | $ 5,189,500 |  |  |  |  |  |  | ¥ 122,300,000 | $ 18,950,000 | ¥ 81,000,000 | $ 12,600,000 | ¥ 72,802,734 | $ 10,278,952 | ¥ 144,043,186 | ¥ 201,199,989 |  |  |  |
Ordinary shares issued by ESOP |  |  |  |  |  |  |  | 1,895,000 | 1,895,000 |  |  |  |  |  |  |  |  |  |
Provided interest-free loans |  | ¥ 72,802,000 | $ 10,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Employee exercise price |  |  |  |  |  |  |  |  |  |  |  | 504,557 | 504,557 |  |  |  |  |  |
Employee exercise price per shares (in Dollars per share) | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.0002 |  |  |  |  |  |
IPO [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares, par value (in Dollars per share) | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.0002 |
Supplemental Offering [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from sale of stock |  |  |  | ¥ 32,103,786 | $ 4,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
American Depositary Shares [Member] | IPO [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
New issuance of shares |  |  |  |  |  | 1,770,000 | 1,770,000 |  |  |  |  |  |  |  |  |  |  |  |
Shares issued, price per share (in Dollars per share) | $ / shares |  |  |  |  |  |  | $ 11.5 |  |  |  |  |  |  |  |  |  |  |  |
American Depositary Shares [Member] | Supplemental Offering [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
New issuance of shares |  |  |  | 2,083,334 | 2,083,334 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class B Ordinary Shares [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares, par value (in Dollars per share) | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.0002 |  |  |  | $ 0.0002 |  |
Ordinary shares issued |  |  |  |  |  |  |  |  |  |  |  |  | 28,589,078 |  |  |  | 28,589,078 |  |
Ordinary shares outstanding |  |  |  |  |  |  |  |  |  |  |  |  | 28,589,078 |  |  |  | 28,589,078 |  |
Vote per share |  |  |  |  |  |  |  |  |  |  |  | 15 | 15 |  |  |  |  |  |
Class B Ordinary Shares [Member] | IPO [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares outstanding |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 28,589,078 |
Class A Ordinary Shares [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares, par value (in Dollars per share) | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.0002 |  |  |  | $ 0.0002 |  |
Ordinary shares issued |  |  |  |  |  |  |  |  |  |  |  |  | 41,927,302 |  |  |  | 27,159,258 |  |
Ordinary shares issued by ESOP |  |  |  |  |  |  |  |  |  |  |  |  | 4,684,943 |  |  |  |  |  |
Ordinary shares outstanding |  |  |  |  |  |  |  |  |  |  |  |  | 37,242,359 |  |  |  | 27,159,258 |  |
Vote per share |  |  |  |  |  |  |  |  |  |  |  | one | one |  |  |  |  |  |
Class A Ordinary Shares [Member] | IPO [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares outstanding |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 23,305,924 |
Class A Ordinary Shares [Member] | American Depositary Shares [Member] | IPO [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from issuance initial public offering (in Dollars) | $ |  |  |  |  |  |  | $ 20,400,000 |  |  |  |  |  |  |  |  |  |  |  |
Net proceeds |  |  |  |  |  | ¥ 111,939,400 | $ 16,600,000 |  |  |  |  |  |  |  |  |  |  |  |
Class A Ordinary Shares [Member] | American Depositary Shares [Member] | Supplemental Offering [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash proceeds | $ |  |  |  |  | $ 5,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shares issued, price per share (in Dollars per share) | $ / shares |  |  |  |  | $ 2.4 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares issued by ESOP |  |  |  |  |  |  |  |  |  |  |  |  | 70,516,380 |  |  |  | 55,748,336 |  |
Ordinary shares outstanding |  |  |  |  |  |  |  |  |  |  |  |  | 65,831,437 |  |  |  | 55,748,336 |  |
Nano Labs Ltd [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares authorized |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 250,000,000
Zhejiang Haowei [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares issued | 5,189,500 |  |  |  |  |  |  |  |  | 10,375,500 | 10,375,500 |  |  |  |  |  |  |  |
Qifeng Sun [Member] | Class A Ordinary Shares [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders’ Equity (Deficit) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 9,578,544 |  |  |

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