Fair Value Measurement (Details) ¥ in Thousands, $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
|
Dec. 31, 2025
CNY (¥)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
CNY (¥)
|
Dec. 31, 2023
CNY (¥)
|
|
| Fair Value Measurement [Line Items] | ||||
| Loss gain on investment | ¥ 4,576 | $ 654 | ¥ 240 | ¥ (518) |
| Class A [Member] | ||||
| Fair Value Measurement [Line Items] | ||||
| Management fee | 0.60% | |||
| Class B [Member] | ||||
| Fair Value Measurement [Line Items] | ||||
| Management fee | ||||
| Sub-fund Investment [Member] | ||||
| Fair Value Measurement [Line Items] | ||||
| Net asset value | ¥ 13,605 | |||
| X | ||||||||||
- Definition Percentage of management fee. No definition available.
|
| X | ||||||||||
- Definition Fair value portion of asset recognized for present right to economic benefit. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of realized and unrealized gain (loss) on investment. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|