| 类型/截止日期 | 2023-12-29 | 2023-05-22 | 2020-10-30 | 2020-07-27 | 2020-01-07 | 2018-10-23 | 2016-07-11 | 2015-07-10 | 2015-01-29 | 2015-01-22 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 770,158,276 | 770,250,076 | 773,643,076 | 773,743,076 | 772,803,076 | 768,873,076 | 768,873,076 | 768,873,076 | 739,308,720 | 739,308,720 |
| 流通股(股) | 765,868,076 | 765,868,076 | 765,868,076 | 765,868,076 | 765,868,076 | 765,868,076 | 765,768,076 | 736,203,720 | 736,203,720 | 733,433,720 |
| 流通A股(股) | 565,868,076 | 565,868,076 | 565,868,076 | 565,868,076 | 565,868,076 | 565,868,076 | 565,768,076 | 536,203,720 | 536,203,720 | 533,433,720 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 |
| 限售A股(股) | 4,290,200 | 4,382,000 | 7,775,000 | 7,875,000 | 6,935,000 | 3,005,000 | 3,105,000 | 32,669,356 | 3,105,000 | 5,875,000 |
| 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) | 4,290,200 | 4,382,000 | 7,775,000 | 7,875,000 | 6,935,000 | 3,005,000 | 3,105,000 | 32,669,356 | 3,105,000 | 5,875,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,290,200 | 4,382,000 | 7,775,000 | 7,875,000 | 6,935,000 | 3,005,000 | 3,105,000 | 32,669,356 | 3,105,000 | 5,875,000 |
| 其中：境内法人持股 | 3,005,000 | 3,005,000 | 3,005,000 | 3,005,000 | 3,005,000 | 3,005,000 | 3,105,000 | 32,669,356 | 3,105,000 | 5,829,264 |
| 其他境内自然人持股 | 1,285,200 | 1,377,000 | 4,770,000 | 4,870,000 | 3,930,000 | - | - | - | - | 45,736 |
| 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 | 期权行权 | 期权行权 | 股改限售流通股上市 | 网下配售股份上市 | 增发A股上市 | 股改限售流通股上市 | 股份性质变更 |
| 公告日期 | 2023-12-27 | 2023-05-18 | 2020-10-28 | 2020-07-29 | 2020-01-09 | 2018-10-17 | 2016-07-06 | 2015-07-16 | 2015-01-22 | 2015-01-22 |
| 变动日期 | 2023-12-29 | 2023-05-22 | 2020-10-30 | 2020-07-27 | 2020-01-07 | 2018-10-23 | 2016-07-11 | 2015-07-10 | 2015-01-29 | 2015-01-22 |