Aggregate number of common shares reserved for future issuance.

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

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- Definition

Amount of annual principal payment for debt instrument.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22)(a)(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S50
-Paragraph 9
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480657/210-10-S50-9

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- Definition

The portion of the carrying amount of short-term borrowings outstanding as of the balance sheet date which accrues interest at a set, unchanging rate.

+ References

No definition available.

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Description of the short-term debt arrangement, and disclosures pertaining to the underlying arrangements, including repayment terms, interest rates, restrictions on assets and activities, debt covenants, and other matters important to users of the financial statements.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S50
-Paragraph 8
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480657/210-10-S50-8

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
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-Publisher FASB
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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 830
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481674/830-30-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483399/855-10-50-2

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Subsequent Events (Details) - CNY (¥) ¥ in Millions	6 Months Ended
Subsequent Events (Details) - CNY (¥) ¥ in Millions	Jun. 30, 2026	Sep. 01, 2026	Aug. 21, 2026
Short Term Debts [Member]
Subsequent Events [Line Items]
Short term debt aggregate principal amount	¥ 135
Maturity of short term debt	mature in 2027
Maximum [Member] \| Short Term Debts [Member]
Subsequent Events [Line Items]
Percentage of loans bear annual interest rates	4.00%
Minimum [Member] \| Short Term Debts [Member]
Subsequent Events [Line Items]
Percentage of loans bear annual interest rates	2.85%
Forecast [Member] \| Common Class A [Member] \| 2024 Equity Incentive Plan [Member]
Subsequent Events [Line Items]
Reserved for issuance shares			5,000,000
Forecast [Member] \| Common Class A [Member] \| 2024 Equity Incentive Plan [Member] \| Maximum [Member]
Subsequent Events [Line Items]
Reserved for issuance shares			13,800,000
Forecast [Member] \| Common Class A [Member] \| 2024 Equity Incentive Plan [Member] \| Minimum [Member]
Subsequent Events [Line Items]
Reserved for issuance shares			8,800,000
Forecast [Member] \| Common Class A [Member] \| Amended Plan [Member]
Subsequent Events [Line Items]
Reserved for issuance shares		5,000,000