Share Based Compensation - Summary of Assumptions Used to Determine Fair value of Share Options (Details) - Share Incentive Plans - CNY (¥) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Disclosure Of Share Based Compensation [Line Items] | |||
| Expected dividend yield | 0.00% | ||
| Expected volatility range | 60.00% | 60.00% | 60.00% |
| Contractual life | 10 years | 10 years | 10 years |
| Bottom of range [Member] | |||
| Disclosure Of Share Based Compensation [Line Items] | |||
| Risk free interest rate | 4.48% | 4.23% | 3.46% |
| Expected dividend yield | 0.13% | 0.00% | |
| Exercise multiples | ¥ 2.2 | ¥ 2.2 | ¥ 2.2 |
| Top of range [Member] | |||
| Disclosure Of Share Based Compensation [Line Items] | |||
| Risk free interest rate | 4.65% | 4.31% | 3.83% |
| Expected dividend yield | 0.23% | 0.12% | |
| Exercise multiples | ¥ 2.8 | ¥ 2.8 | ¥ 2.8 |