| 类型/截止日期 | 2019-10-25 | 2019-04-08 | 2018-12-13 | 2018-07-16 | 2018-06-29 | 2017-08-31 | 2017-07-04 | 2017-03-17 | 2016-10-20 | 2016-05-06 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 76,900,000 | 76,900,000 | 76,900,000 | 76,900,000 | 76,900,000 | 76,900,000 | 76,900,000 | 71,900,000 | 71,900,000 | 71,900,000 |
| 流通股(股) | 37,623,332 | 36,217,082 | 34,217,082 | 33,917,082 | 32,917,082 | 29,448,332 | 24,261,666 | 19,261,666 | 18,886,666 | 1,150,000 |
| 流通A股(股) | 37,623,332 | 36,217,082 | 34,217,082 | 33,917,082 | 32,917,082 | 29,448,332 | 24,261,666 | 19,261,666 | 18,886,666 | 1,150,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 39,276,668 | 40,682,918 | 42,682,918 | 42,982,918 | 43,982,918 | 47,451,668 | 52,638,334 | 52,638,334 | 53,013,334 | 70,750,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 71,900,000 | 71,900,000 | 71,900,000 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 39,276,668 | 40,682,918 | 42,682,918 | 42,982,918 | 43,982,918 | 47,451,668 | 52,638,334 | 52,638,334 | 53,013,334 | 70,750,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 25,326,668 | 25,326,668 | 27,326,668 | 27,626,668 | 30,026,668 | 45,576,668 | 50,763,334 | 50,763,334 | 50,763,334 | 68,500,000 |
| 其中：境内法人持股 | 8,926,668 | 8,926,668 | 10,926,668 | 10,926,668 | 10,926,668 | 10,926,668 | 16,113,334 | 16,113,334 | 16,113,334 | 30,350,000 |
| 其他境内自然人持股 | 16,400,000 | 16,400,000 | 16,400,000 | 16,700,000 | 19,100,000 | 34,650,000 | 34,650,000 | 34,650,000 | 34,650,000 | 38,150,000 |
| 高管持股(股) | 13,950,000 | 15,356,250 | 15,356,250 | 15,356,250 | 13,956,250 | 1,875,000 | 1,875,000 | 1,875,000 | 2,250,000 | 2,250,000 |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 |
| 公告日期 | 2019-10-22 | 2019-04-02 | 2018-12-10 | 2018-07-11 | 2018-06-26 | 2017-08-28 | 2017-06-29 | 2017-03-14 | 2016-10-17 | 2016-05-03 |
| 变动日期 | 2019-10-25 | 2019-04-08 | 2018-12-13 | 2018-07-16 | 2018-06-29 | 2017-08-31 | 2017-07-04 | 2017-03-17 | 2016-10-20 | 2016-05-06 |