| 类型/截止日期 | 2020-12-31 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2017-12-31 | 2017-06-30 | 2017-05-15 | 2016-06-30 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 525,429,878 | 525,429,878 | 525,429,878 | 525,429,878 | 525,429,878 | 525,429,878 | 525,429,878 | 525,429,878 | 525,429,878 | 525,429,878 |
| 流通股(股) | 525,412,278 | 522,511,293 | 521,660,350 | 521,660,725 | 518,426,252 | 518,446,727 | 515,212,628 | 507,754,721 | 321,248,615 | 316,278,225 |
| 流通A股(股) | 525,412,278 | 522,511,293 | 521,660,350 | 521,660,725 | 518,426,252 | 518,446,727 | 515,212,628 | 507,754,721 | 321,248,615 | 316,278,225 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,600 | 2,918,585 | 3,769,528 | 3,769,153 | 7,003,626 | 6,983,151 | 10,217,250 | 17,675,157 | 204,181,263 | 209,151,653 |
| 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) | 17,600 | 2,918,585 | 3,769,528 | 3,769,153 | 7,003,626 | 6,983,151 | 10,217,250 | 17,675,157 | 204,181,263 | 209,151,653 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | 190,115,262 | 190,115,262 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | 180,731,553 | 180,731,553 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | 9,383,709 | 9,383,709 |
| 高管持股(股) | 17,600 | 2,918,585 | 3,769,528 | 3,769,153 | 7,003,626 | 6,983,151 | 10,217,250 | 17,675,157 | 14,066,001 | 19,036,391 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2021-04-29 | 2020-08-27 | 2019-08-27 | 2019-04-29 | 2018-08-30 | 2018-04-27 | 2017-08-28 | 2017-05-11 | 2016-08-19 | 2016-04-26 |
| 变动日期 | 2020-12-31 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2017-12-31 | 2017-06-30 | 2017-05-15 | 2016-06-30 | 2015-12-31 |