| 类型/截止日期 | 2019-06-30 | 2018-03-31 | 2018-03-12 | 2018-03-06 | 2017-12-31 | 2017-02-23 | 2016-06-20 | 2016-03-07 | 2016-02-22 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 98,800,000 | 98,800,000 | 98,800,000 | 81,900,000 | 81,900,000 | 81,900,000 | 76,000,000 | 76,000,000 | 72,000,000 | 72,000,000 |
| 流通股(股) | 52,860,374 | 53,511,874 | 50,898,500 | 33,998,500 | 35,961,874 | 35,961,874 | 30,061,874 | 27,421,874 | 23,460,000 | 20,115,000 |
| 流通A股(股) | 52,860,374 | 53,511,874 | 50,898,500 | 33,998,500 | 35,961,874 | 35,961,874 | 30,061,874 | 27,421,874 | 23,460,000 | 20,115,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 45,939,626 | 45,288,126 | 47,901,500 | 47,901,500 | 45,938,126 | 45,938,126 | 45,938,126 | 48,578,126 | 48,540,000 | 51,885,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 81,900,000 | 76,000,000 | 76,000,000 | 72,000,000 | 72,000,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 45,939,626 | 45,288,126 | 47,901,500 | 47,901,500 | 45,938,126 | 45,938,126 | 45,938,126 | 48,578,126 | 48,540,000 | 51,885,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 31,520,000 | 31,520,000 | 31,520,000 | 31,520,000 | 31,520,000 | 31,520,000 | 31,520,000 | 35,040,000 | 35,040,000 | 35,040,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 31,520,000 | 31,520,000 | 31,520,000 | 31,520,000 | 31,520,000 | 31,520,000 | 31,520,000 | 35,040,000 | 35,040,000 | 35,040,000 |
| 高管持股(股) | 14,419,626 | 13,768,126 | 16,381,500 | 16,381,500 | 14,418,126 | 14,418,126 | 14,418,126 | 13,538,126 | 13,500,000 | 16,845,000 |
| 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 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 增发A股上市 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2019-08-30 | 2018-04-27 | 2018-03-06 | 2018-03-06 | 2018-04-19 | 2017-02-17 | 2016-06-15 | 2016-03-02 | 2016-02-17 | 2015-08-27 |
| 变动日期 | 2019-06-30 | 2018-03-31 | 2018-03-12 | 2018-03-06 | 2017-12-31 | 2017-02-23 | 2016-06-20 | 2016-03-07 | 2016-02-22 | 2015-06-30 |