| 类型/截止日期 | 2024-06-26 | 2023-06-27 | 2022-07-08 | 2022-05-19 | 2022-03-25 | 2021-04-27 | 2020-06-22 | 2018-06-22 | 2017-06-22 | 2016-04-01 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 160,441,200 | 160,883,900 | 161,403,600 | 161,589,600 | 161,589,600 | 161,289,000 | 160,000,000 | 160,000,000 | 160,000,000 | 120,000,000 |
| 流通股(股) | 160,441,200 | 160,441,200 | 160,441,200 | 160,441,200 | 160,000,000 | 160,000,000 | 160,000,000 | 47,894,800 | 40,000,000 | - |
| 流通A股(股) | 160,441,200 | 160,441,200 | 160,441,200 | 160,441,200 | 160,000,000 | 160,000,000 | 160,000,000 | 47,894,800 | 40,000,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 442,700 | 962,400 | 1,148,400 | 1,589,600 | 1,289,000 | - | 112,105,200 | 120,000,000 | 120,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售股份(股) | - | 442,700 | 962,400 | 1,148,400 | 1,589,600 | 1,289,000 | - | 112,105,200 | 120,000,000 | 120,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 442,700 | 962,400 | 1,148,400 | 1,589,600 | 1,289,000 | - | 112,105,200 | 120,000,000 | 120,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | 12,837,360 | 12,837,360 | 12,837,400 |
| 其他境内自然人持股 | - | 442,700 | 962,400 | 1,148,400 | 1,589,600 | 1,289,000 | - | 99,267,840 | 107,162,640 | 107,162,600 |
| 高管持股(股) | - | - | - | - | - | - | - | - | - | - |
| 外资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 回购 | 回购 | 回购 | 股权激励限售流通股上市 | 限制性股票 | 期权行权 | 首发限售股份上市 | 首发限售股份上市 | 首发A股上市 | 上市前股本 |
| 公告日期 | 2024-06-22 | 2023-06-21 | 2022-07-06 | 2022-05-14 | 2022-03-29 | 2021-04-29 | 2020-06-16 | 2018-06-16 | 2017-06-21 | 2016-04-01 |
| 变动日期 | 2024-06-26 | 2023-06-27 | 2022-07-08 | 2022-05-19 | 2022-03-25 | 2021-04-27 | 2020-06-22 | 2018-06-22 | 2017-06-22 | 2016-04-01 |