| 类型/截止日期 | 2020-06-30 | 2020-02-07 | 2019-07-22 | 2019-06-30 | 2018-09-18 | 2017-10-27 | 2017-10-24 | 2017-06-30 | 2017-02-23 | 2017-02-03 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 63,000,000 | 63,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 55,000,000 | 55,000,000 | 55,000,000 | 55,000,000 | 55,000,000 |
| 流通股(股) | 31,269,000 | 31,712,250 | 28,712,250 | 26,919,750 | 27,000,000 | 25,750,000 | 25,100,000 | 33,042,500 | 33,212,500 | 23,954,166 |
| 流通A股(股) | 31,269,000 | 31,712,250 | 28,712,250 | 26,919,750 | 27,000,000 | 25,750,000 | 25,100,000 | 33,042,500 | 33,212,500 | 23,954,166 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 31,731,000 | 31,287,750 | 31,287,750 | 33,080,250 | 33,000,000 | 29,250,000 | 29,900,000 | 21,957,500 | 21,787,500 | 31,045,834 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 55,000,000 | 55,000,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 31,731,000 | 31,287,750 | 31,287,750 | 33,080,250 | 33,000,000 | 29,250,000 | 29,900,000 | 21,957,500 | 21,787,500 | 31,045,834 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | 9,258,334 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | 9,258,334 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 31,731,000 | 31,287,750 | 31,287,750 | 33,080,250 | 33,000,000 | 29,250,000 | 29,900,000 | 21,957,500 | 21,787,500 | 21,787,500 |
| 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 | 增发A股上市,其他变动原因 | 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 | 高管股份变动 | 首发限售股份上市 | 增发A股上市,其他变动原因 |
| 公告日期 | 2020-08-28 | 2020-04-29 | 2019-07-17 | 2019-08-22 | 2018-09-13 | 2017-10-24 | 2017-10-24 | 2017-08-17 | 2017-02-20 | 2017-03-30 |
| 变动日期 | 2020-06-30 | 2020-02-07 | 2019-07-22 | 2019-06-30 | 2018-09-18 | 2017-10-27 | 2017-10-24 | 2017-06-30 | 2017-02-23 | 2017-02-03 |