| 类型/截止日期 | 2019-06-06 | 2019-05-23 | 2018-07-10 | 2018-06-26 | 2018-06-21 | 2018-03-08 | 2017-09-15 | 2017-07-07 | 2017-06-28 | 2017-01-20 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 50,220,000 | 50,220,000 | 27,900,000 | 15,500,000 | 15,500,000 | 15,500,000 | 12,000,000 | 12,000,000 | 8,000,000 | 8,000,000 |
| 流通股(股) | 33,469,200 | 31,816,800 | 17,676,000 | 9,820,000 | 5,375,200 | 5,555,200 | 3,842,700 | 3,277,500 | 2,185,000 | 2,561,800 |
| 流通A股(股) | 33,469,200 | 31,816,800 | 17,676,000 | 9,820,000 | 5,375,200 | 5,555,200 | 3,842,700 | 3,277,500 | 2,185,000 | 2,561,800 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 16,750,800 | 18,403,200 | 10,224,000 | 5,680,000 | 10,124,800 | 9,944,800 | 8,157,300 | 8,722,500 | 5,815,000 | 5,438,200 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 8,000,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 16,750,800 | 18,403,200 | 10,224,000 | 5,680,000 | 10,124,800 | 9,944,800 | 8,157,300 | 8,722,500 | 5,815,000 | 5,438,200 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,754,000 | 2,754,000 | 1,530,000 | 850,000 | 2,519,999 | 2,519,999 | 1,669,999 | 3,339,999 | 2,226,666 | 2,226,666 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 2,754,000 | 2,754,000 | 1,530,000 | 850,000 | 2,519,999 | 2,519,999 | 1,669,999 | 3,339,999 | 2,226,666 | 2,226,666 |
| 高管持股(股) | 13,996,800 | 15,649,200 | 8,694,000 | 4,830,000 | 7,604,801 | 7,424,801 | 6,487,301 | 5,382,501 | 3,588,334 | 3,211,534 |
| 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 | 送股上市 | 转增股上市 | 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 | 转增股上市,送股上市 | 高管股份变动 | 首发限售股份上市,其他变动原因 |
| 公告日期 | 2019-06-03 | 2019-05-16 | 2018-07-02 | 2018-06-21 | 2018-06-21 | 2018-04-24 | 2017-09-12 | 2017-06-28 | 2017-06-28 | 2017-04-21 |
| 变动日期 | 2019-06-06 | 2019-05-23 | 2018-07-10 | 2018-06-26 | 2018-06-21 | 2018-03-08 | 2017-09-15 | 2017-07-07 | 2017-06-28 | 2017-01-20 |