| 类型/截止日期 | 2019-03-22 | 2019-03-19 | 2019-01-23 | 2018-12-31 | 2018-05-09 | 2018-01-12 | 2017-12-31 | 2017-07-03 | 2017-06-26 | 2017-03-29 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 91,250,000 | 91,250,000 | 91,250,000 | 91,250,000 | 91,250,000 | 73,000,000 | 73,000,000 | 73,000,000 | 36,500,000 | 36,500,000 |
| 流通股(股) | 52,070,495 | 47,036,831 | 49,041,581 | 46,215,468 | 46,249,132 | 34,842,882 | 29,826,660 | 29,926,662 | 14,963,331 | 15,901,997 |
| 流通A股(股) | 52,070,495 | 47,036,831 | 49,041,581 | 46,215,468 | 46,249,132 | 34,842,882 | 29,826,660 | 29,926,662 | 14,963,331 | 15,901,997 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 39,179,505 | 44,213,169 | 42,208,419 | 45,034,532 | 45,000,868 | 38,157,118 | 43,173,340 | 43,073,338 | 21,536,669 | 20,598,003 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 36,500,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 39,179,505 | 44,213,169 | 42,208,419 | 45,034,532 | 45,000,868 | 38,157,118 | 43,173,340 | 43,073,338 | 21,536,669 | 20,598,003 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 17,752,000 | 22,196,444 | 22,196,444 | 24,485,332 | 24,485,332 | 24,485,332 | 29,507,554 | 29,507,554 | 14,753,777 | 14,753,777 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 17,752,000 | 22,196,444 | 22,196,444 | 24,485,332 | 24,485,332 | 24,485,332 | 29,507,554 | 29,507,554 | 14,753,777 | 14,753,777 |
| 高管持股(股) | 21,427,505 | 22,016,725 | 20,011,975 | 20,549,200 | 20,515,536 | 13,671,786 | 13,665,786 | 13,565,784 | 6,782,892 | 5,844,226 |
| 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 | 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 | 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 | 转增股上市 | 高管股份变动 | 增发A股上市 |
| 公告日期 | 2019-03-19 | 2019-03-19 | 2019-01-18 | 2019-04-23 | 2018-05-04 | 2018-01-09 | 2018-04-25 | 2017-06-26 | 2017-06-26 | 2017-03-23 |
| 变动日期 | 2019-03-22 | 2019-03-19 | 2019-01-23 | 2018-12-31 | 2018-05-09 | 2018-01-12 | 2017-12-31 | 2017-07-03 | 2017-06-26 | 2017-03-29 |