| 类型/截止日期 | 2020-12-28 | 2020-12-27 | 2019-12-31 | 2019-11-27 | 2019-11-04 | 2019-11-03 | 2019-06-30 | 2018-12-31 | 2018-07-30 | 2018-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 406,555,894 | 456,566,616 | 456,566,616 | 456,566,616 | 457,481,755 | 465,718,003 | 465,718,003 | 465,718,003 | 465,718,003 | 400,769,246 |
| 流通股(股) | 381,126,448 | 381,126,448 | 381,137,698 | 381,079,873 | 381,079,873 | 386,762,884 | 387,037,946 | 387,095,771 | 386,461,022 | 386,382,771 |
| 流通A股(股) | 381,126,448 | 381,126,448 | 381,137,698 | 381,079,873 | 381,079,873 | 386,762,884 | 387,037,946 | 387,095,771 | 386,461,022 | 386,382,771 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 25,429,446 | 75,440,168 | 75,428,918 | 75,486,743 | 76,401,882 | 78,955,119 | 78,680,057 | 78,622,232 | 79,256,981 | 14,386,475 |
| 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) | 25,429,446 | 75,440,168 | 75,428,918 | 75,486,743 | 76,401,882 | 78,955,119 | 78,680,057 | 78,622,232 | 79,256,981 | 14,386,475 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 11,469,659 | 61,480,381 | 61,480,381 | 61,480,381 | 62,395,520 | 64,948,757 | 64,948,757 | 64,948,757 | 64,948,757 | - |
| 其中：境内法人持股 | 11,469,659 | 61,480,381 | 61,480,381 | 61,480,381 | 62,395,520 | 64,948,757 | 64,948,757 | 64,948,757 | 64,948,757 | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 13,959,787 | 13,959,787 | 13,948,537 | 14,006,362 | 14,006,362 | 14,006,362 | 13,731,300 | 13,673,475 | 14,308,224 | 14,386,475 |
| 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 | 高管股份变动 | 高管股份变动 | 回购 | 回购 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 高管股份变动 |
| 公告日期 | 2020-12-29 | 2020-12-29 | 2020-04-28 | 2019-11-28 | 2019-11-06 | 2019-11-06 | 2019-08-30 | 2019-04-26 | 2018-07-26 | 2018-08-28 |
| 变动日期 | 2020-12-28 | 2020-12-27 | 2019-12-31 | 2019-11-27 | 2019-11-04 | 2019-11-03 | 2019-06-30 | 2018-12-31 | 2018-07-30 | 2018-06-30 |