Accounts Receivable, Net - Schedule of Trade Accounts Receivable (Details) |
Dec. 31, 2025
CNY (¥)
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Dec. 31, 2025
USD ($)
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Dec. 31, 2024
CNY (¥)
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| Schedule of Trade Accounts Receivable [Abstract] | |||
| Accounts receivable | ¥ 19,102,831 | $ 2,731,669 | ¥ 9,180,956 |
| Allowance for expected credit losses | (662,349) | (94,715) | (806,348) |
| Total | ¥ 18,440,482 | $ 2,636,954 | ¥ 8,374,608 |
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- References No definition available.
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- Definition Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of allowance for credit loss on accounts receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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