| 类型/截止日期 | 2022-06-30 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2018-05-23 | 2017-12-31 | 2017-06-30 | 2016-12-31 | 2016-07-12 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 312,977,396 | 312,977,396 | 312,977,396 | 312,977,396 | 312,977,396 | 312,977,396 | 197,352,789 | 197,352,789 | 197,352,789 | 197,352,789 |
| 流通股(股) | 184,221,477 | 184,164,946 | 184,122,102 | 182,462,105 | 182,153,716 | 182,399,761 | 182,399,761 | 182,369,761 | 182,044,569 | 182,119,569 |
| 流通A股(股) | 184,221,477 | 184,164,946 | 184,122,102 | 182,462,105 | 182,153,716 | 182,399,761 | 182,399,761 | 182,369,761 | 182,044,569 | 182,119,569 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 128,755,919 | 128,812,450 | 128,855,294 | 130,515,291 | 130,823,680 | 130,577,635 | 14,953,028 | 14,983,028 | 15,308,220 | 15,233,220 |
| 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) | 128,755,919 | 128,812,450 | 128,855,294 | 130,515,291 | 130,823,680 | 130,577,635 | 14,953,028 | 14,983,028 | 15,308,220 | 15,233,220 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 26,798,770 | 26,798,770 | 26,798,770 | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 101,957,149 | 101,957,149 | 101,957,149 | 128,755,919 | 128,755,919 | 128,755,919 | 13,131,312 | 13,131,312 | 13,131,312 | 13,131,312 |
| 其中：境内法人持股 | 50,034,263 | 50,034,263 | 50,034,263 | 76,833,033 | 76,833,033 | 76,833,033 | 13,131,312 | 13,131,312 | 13,131,312 | 13,131,312 |
| 其他境内自然人持股 | 51,922,886 | 51,922,886 | 51,922,886 | 51,922,886 | 51,922,886 | 51,922,886 | - | - | - | - |
| 高管持股(股) | - | 56,531 | 99,375 | 1,759,372 | 2,067,761 | 1,821,716 | 1,821,716 | 1,851,716 | 2,176,908 | 2,101,908 |
| 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 | 股份性质变更 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 增发A股上市 |
| 公告日期 | 2022-08-30 | 2020-08-28 | 2019-08-24 | 2019-04-26 | 2018-08-25 | 2018-05-19 | 2018-03-13 | 2017-08-12 | 2017-03-30 | 2016-07-08 |
| 变动日期 | 2022-06-30 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2018-05-23 | 2017-12-31 | 2017-06-30 | 2016-12-31 | 2016-07-12 |