| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-04-14 | 2019-09-25 | 2019-09-19 | 2019-07-10 | 2019-07-09 | 2019-05-10 | 2019-01-02 | 2018-12-20 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 1,174,016,745 | 1,174,016,745 | 1,237,835,239 | 1,243,535,239 | 1,243,535,239 | 1,243,535,239 | 1,247,335,239 | 1,247,335,239 | 1,247,335,239 | 1,247,335,239 |
| 流通股(股) | 1,174,016,745 | 1,173,930,645 | 1,237,835,239 | 1,237,835,239 | 1,195,002,103 | 1,194,937,528 | 1,194,937,528 | 1,195,002,103 | 1,194,937,528 | 1,204,437,528 |
| 流通A股(股) | 1,174,016,745 | 1,173,930,645 | 1,237,835,239 | 1,237,835,239 | 1,195,002,103 | 1,194,937,528 | 1,194,937,528 | 1,195,002,103 | 1,194,937,528 | 1,204,437,528 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 86,100 | - | 5,700,000 | 48,533,136 | 48,597,711 | 52,397,711 | 52,333,136 | 52,397,711 | 42,897,711 |
| 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) | - | 86,100 | - | 5,700,000 | 48,533,136 | 48,597,711 | 52,397,711 | 52,333,136 | 52,397,711 | 42,897,711 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 5,700,000 | 48,533,136 | 48,533,136 | 52,333,136 | 52,333,136 | 52,333,136 | 42,833,136 |
| 其中：境内法人持股 | - | - | - | - | 42,833,136 | 42,833,136 | 42,833,136 | 42,833,136 | 42,833,136 | 42,833,136 |
| 其他境内自然人持股 | - | - | - | 5,700,000 | 5,700,000 | 5,700,000 | 9,500,000 | 9,500,000 | 9,500,000 | - |
| 高管持股(股) | - | 86,100 | - | - | - | 64,575 | 64,575 | - | 64,575 | 64,575 |
| 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 | 高管股份变动 | 高管股份变动 | 回购 | 其他限售股上市 | 高管股份变动 | 回购 | 高管股份变动 | 高管股份变动 | 期权行权 | 回购 |
| 公告日期 | 2023-03-31 | 2022-08-31 | 2020-04-15 | 2019-09-20 | 2019-09-20 | 2019-07-12 | 2019-07-12 | 2019-05-11 | 2018-12-28 | 2018-12-22 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-04-14 | 2019-09-25 | 2019-09-19 | 2019-07-10 | 2019-07-09 | 2019-05-10 | 2019-01-02 | 2018-12-20 |