| 类型/截止日期 | 2020-08-12 | 2019-12-31 | 2019-06-30 | 2019-05-31 | 2019-05-28 | 2018-12-31 | 2018-05-04 | 2018-04-27 | 2017-10-12 | 2017-09-25 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 145,454,322 | 145,454,322 | 145,454,322 | 145,454,322 | 145,454,322 | 145,454,322 | 145,454,322 | 145,454,322 | 145,454,322 | 58,181,729 |
| 流通股(股) | 136,582,197 | 135,764,697 | 136,191,822 | 136,192,572 | 106,310,237 | 106,807,112 | 108,046,112 | 79,950,280 | 80,984,530 | 32,393,812 |
| 流通A股(股) | 136,582,197 | 135,764,697 | 136,191,822 | 136,192,572 | 106,310,237 | 106,807,112 | 108,046,112 | 79,950,280 | 80,984,530 | 32,393,812 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 8,872,125 | 9,689,625 | 9,262,500 | 9,261,750 | 39,144,085 | 38,647,210 | 37,408,210 | 65,504,042 | 64,469,792 | 25,787,917 |
| 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) | 8,872,125 | 9,689,625 | 9,262,500 | 9,261,750 | 39,144,085 | 38,647,210 | 37,408,210 | 65,504,042 | 64,469,792 | 25,787,917 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,545,707 | 5,929,042 | 5,929,042 | 5,929,042 | 37,408,210 | 37,408,210 | 37,408,210 | 62,958,335 | 62,958,335 | 25,183,334 |
| 其中：境内法人持股 | - | - | - | - | 28,095,835 | 28,095,835 | 28,095,835 | 56,191,668 | 56,191,668 | 22,476,667 |
| 其他境内自然人持股 | 2,545,707 | 5,929,042 | 5,929,042 | 5,929,042 | 9,312,375 | 9,312,375 | 9,312,375 | 6,766,667 | 6,766,667 | 2,706,667 |
| 高管持股(股) | 6,326,418 | 3,760,583 | 3,333,458 | 3,332,708 | 1,735,875 | 1,239,000 | - | 2,545,707 | 1,511,457 | 604,583 |
| 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 | 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,首发限售股份上市 | 高管股份变动 | 转增股上市 | 高管股份变动 |
| 公告日期 | 2020-08-04 | 2020-06-15 | 2019-08-28 | 2019-05-28 | 2019-05-28 | 2019-04-22 | 2018-04-27 | 2018-04-27 | 2017-09-25 | 2017-09-25 |
| 变动日期 | 2020-08-12 | 2019-12-31 | 2019-06-30 | 2019-05-31 | 2019-05-28 | 2018-12-31 | 2018-05-04 | 2018-04-27 | 2017-10-12 | 2017-09-25 |