| 类型/截止日期 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2018-12-31 | 2018-07-13 | 2018-07-10 | 2018-06-30 | 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 265,155,701 | 265,155,701 | 265,155,701 | 265,155,701 | 265,155,701 | 265,155,701 | 265,155,701 | 265,155,701 | 265,155,701 | 265,155,701 |
| 流通股(股) | 257,450,851 | 257,451,751 | 257,400,145 | 261,639,080 | 246,100,248 | 245,145,076 | 245,992,612 | 192,051,112 | 192,051,112 | 188,865,675 |
| 流通A股(股) | 257,450,851 | 257,451,751 | 257,400,145 | 261,639,080 | 246,100,248 | 245,145,076 | 245,992,612 | 192,051,112 | 192,051,112 | 188,865,675 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 7,704,850 | 7,703,950 | 7,755,556 | 3,516,621 | 19,055,453 | 20,010,625 | 19,163,089 | 73,104,589 | 73,104,589 | 76,290,026 |
| 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) | 7,704,850 | 7,703,950 | 7,755,556 | 3,516,621 | 19,055,453 | 20,010,625 | 19,163,089 | 73,104,589 | 73,104,589 | 76,290,026 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 15,538,832 | 15,538,832 | 15,538,832 | 69,480,332 | 69,480,332 | 69,480,332 |
| 其中：境内法人持股 | - | - | - | - | 5,074,855 | 5,074,855 | 5,074,855 | 59,016,355 | 59,016,355 | 59,016,355 |
| 其他境内自然人持股 | - | - | - | - | 10,463,977 | 10,463,977 | 10,463,977 | 10,463,977 | 10,463,977 | 10,463,977 |
| 高管持股(股) | 7,704,850 | 7,703,950 | 7,755,556 | 3,516,621 | 3,516,621 | 4,471,793 | 3,624,257 | 3,624,257 | 3,624,257 | 6,809,694 |
| 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 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2021-03-09 | 2020-07-21 | 2020-04-25 | 2019-09-26 | 2019-08-23 | 2019-04-26 | 2018-07-10 | 2018-07-10 | 2018-08-29 | 2018-04-09 |
| 变动日期 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2018-12-31 | 2018-07-13 | 2018-07-10 | 2018-06-30 | 2017-12-31 |