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v3.26.1

Subsequent Events - Schedule of issuance of Financial Statements Long-Term Borrowings (Details) | 12 Months Ended
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Dec. 31, 2025 CNY (¥)
Subsequent Events - Schedule of issuance of Financial Statements Long-Term Borrowings (Details) [Line Items] |
Amount | ¥ 11,248,000
Minsheng Bank [Member] |
Subsequent Events - Schedule of issuance of Financial Statements Long-Term Borrowings (Details) [Line Items] |
Amount | ¥ 9,648,000
Issuance Date | Jan. 04, 2026
Expiration Date | Jan. 04, 2033
Secured by fixed assets | Yes
Minsheng Bank [Member] |
Subsequent Events - Schedule of issuance of Financial Statements Long-Term Borrowings (Details) [Line Items] |
Amount | ¥ 1,600,000
Issuance Date | Feb. 03, 2026
Expiration Date | Feb. 03, 2033
Secured by fixed assets | Yes

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- Definition Expiration, mandatory redemption, or due date, in YYYY-MM-DD format, of the financial instrument issued in exchange for the original debt being converted in a noncash or part noncash transaction. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-3 + Details
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- Definition Identification of the lender and information about a contractual promise to repay a short-term or long-term obligation, which includes borrowings under lines of credit, notes payable, commercial paper, bonds payable, debentures, and other contractual obligations for payment. This may include rationale for entering into the arrangement, significant terms of the arrangement, which may include amount, repayment terms, priority, collateral required, debt covenants, borrowing capacity, call features, participation rights, conversion provisions, sinking-fund requirements, voting rights, basis for conversion if convertible and remarketing provisions. The description may be provided for individual debt instruments, rational groupings of debt instruments, or by debt in total. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-3 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477734/942-470-50-3 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 835 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482925/835-30-45-2 + Details
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