| 类型/截止日期 | 2019-12-13 | 2019-09-18 | 2019-03-18 | 2018-12-20 | 2018-05-17 | 2018-05-10 | 2018-02-06 | 2018-01-11 | 2017-12-31 | 2017-11-17 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 105,305,000 | 105,305,000 | 105,305,000 | 105,305,000 | 105,305,000 | 100,305,000 | 100,305,000 | 100,305,000 | 100,305,000 | 100,305,000 |
| 流通股(股) | 46,442,500 | 23,892,500 | 19,892,500 | 19,142,500 | 18,973,750 | 18,973,750 | 18,723,750 | 16,698,750 | 18,723,750 | 15,698,750 |
| 流通A股(股) | 46,442,500 | 23,892,500 | 19,892,500 | 19,142,500 | 18,973,750 | 18,973,750 | 18,723,750 | 16,698,750 | 18,723,750 | 15,698,750 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 58,862,500 | 81,412,500 | 85,412,500 | 86,162,500 | 86,331,250 | 81,331,250 | 81,581,250 | 83,606,250 | 81,581,250 | 84,606,250 |
| 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) | 58,862,500 | 81,412,500 | 85,412,500 | 86,162,500 | 86,331,250 | 81,331,250 | 81,581,250 | 83,606,250 | 81,581,250 | 84,606,250 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 45,833,333 | 81,037,500 | 85,037,500 | 85,037,500 | 85,037,500 | 80,037,500 | 81,037,500 | 83,062,500 | 81,581,250 | 84,062,500 |
| 其中：境内法人持股 | 5,000,000 | 5,000,000 | 9,000,000 | 9,000,000 | 9,000,000 | 4,000,000 | 4,000,000 | 4,000,000 | - | 4,000,000 |
| 其他境内自然人持股 | 40,833,333 | 76,037,500 | 76,037,500 | 76,037,500 | 76,037,500 | 76,037,500 | 77,037,500 | 79,062,500 | 81,581,250 | 80,062,500 |
| 高管持股(股) | 13,029,167 | 375,000 | 375,000 | 1,125,000 | 1,293,750 | 1,293,750 | 543,750 | 543,750 | - | 543,750 |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 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 | 首发限售股份上市 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 |
| 公告日期 | 2019-12-10 | 2019-09-12 | 2019-03-13 | 2018-12-17 | 2018-05-14 | 2018-05-07 | 2018-02-01 | 2018-01-08 | 2018-04-20 | 2017-11-14 |
| 变动日期 | 2019-12-13 | 2019-09-18 | 2019-03-18 | 2018-12-20 | 2018-05-17 | 2018-05-10 | 2018-02-06 | 2018-01-11 | 2017-12-31 | 2017-11-17 |