| 类型/截止日期 | 2019-06-05 | 2018-12-31 | 2018-12-05 | 2018-11-30 | 2018-07-05 | 2018-01-12 | 2017-12-07 | 2017-08-17 | 2017-08-14 | 2017-07-25 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 72,615,998 | 72,615,998 | 72,615,998 | 72,615,998 | 72,615,998 | 36,308,001 | 36,308,001 | 33,060,001 | 33,060,001 | 33,060,001 |
| 流通股(股) | 28,047,293 | 27,117,293 | 27,277,293 | 26,049,232 | 25,897,232 | 12,948,617 | 12,952,999 | 9,704,999 | 9,210,000 | 9,215,000 |
| 流通A股(股) | 28,047,293 | 27,117,293 | 27,277,293 | 26,049,232 | 25,897,232 | 12,948,617 | 12,952,999 | 9,704,999 | 9,210,000 | 9,215,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 44,568,705 | 45,498,705 | 45,338,705 | 46,566,766 | 46,718,766 | 23,359,384 | 23,355,002 | 23,355,002 | 23,850,001 | 23,845,001 |
| 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) | 44,568,705 | 45,498,705 | 45,338,705 | 46,566,766 | 46,718,766 | 23,359,384 | 23,355,002 | 23,355,002 | 23,850,001 | 23,845,001 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 17,773,361 | 18,579,361 | 18,579,361 | 19,879,361 | 19,879,361 | 9,939,681 | 9,939,681 | 9,939,681 | 18,579,361 | 18,579,361 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 17,773,361 | 18,579,361 | 18,579,361 | 19,879,361 | 19,879,361 | 9,939,681 | 9,939,681 | 9,939,681 | 18,579,361 | 18,579,361 |
| 高管持股(股) | 26,795,344 | 26,919,344 | 26,759,344 | 26,687,405 | 26,839,405 | 13,419,703 | 13,415,321 | 13,415,321 | 5,270,640 | 5,265,640 |
| 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 | 网下配售股份上市 | 高管股份变动 | 网下配售股份上市,高管股份变动 | 高管股份变动 | 转增股上市,送股上市 | 高管股份变动 | 增发A股上市 | 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 |
| 公告日期 | 2019-05-31 | 2019-04-26 | 2018-11-30 | 2018-11-30 | 2018-06-28 | 2018-01-22 | 2017-12-04 | 2017-08-14 | 2017-08-14 | 2017-07-26 |
| 变动日期 | 2019-06-05 | 2018-12-31 | 2018-12-05 | 2018-11-30 | 2018-07-05 | 2018-01-12 | 2017-12-07 | 2017-08-17 | 2017-08-14 | 2017-07-25 |