| 类型/截止日期 | 2019-12-26 | 2019-06-18 | 2018-09-30 | 2018-05-28 | 2017-08-16 | 2017-06-14 | 2016-04-25 | 2016-04-20 | 2016-01-06 | 2015-12-09 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 69,256,320 | 69,256,320 | 69,256,320 | 69,256,320 | 43,285,200 | 37,339,200 | 23,337,000 | 23,136,000 | 23,136,000 | 11,568,000 |
| 流通股(股) | 30,602,420 | 30,224,820 | 30,191,540 | 30,354,560 | 18,971,600 | 13,025,600 | 8,141,000 | 7,940,000 | 3,080,000 | 1,540,000 |
| 流通A股(股) | 30,602,420 | 30,224,820 | 30,191,540 | 30,354,560 | 18,971,600 | 13,025,600 | 8,141,000 | 7,940,000 | 3,080,000 | 1,540,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 38,653,900 | 39,031,500 | 39,064,780 | 38,901,760 | 24,313,600 | 24,313,600 | 15,196,000 | 15,196,000 | 20,056,000 | 10,028,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 37,339,200 | 23,337,000 | 23,136,000 | 23,136,000 | 11,568,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 38,653,900 | 39,031,500 | 39,064,780 | 38,901,760 | 24,313,600 | 24,313,600 | 15,196,000 | 15,196,000 | 20,056,000 | 10,028,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 33,177,600 | 34,688,000 | 34,754,560 | 34,754,560 | 21,721,600 | 21,721,600 | 13,576,000 | 13,576,000 | 20,056,000 | 10,028,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 33,177,600 | 34,688,000 | 34,754,560 | 34,754,560 | 21,721,600 | 21,721,600 | 13,576,000 | 13,576,000 | 20,056,000 | 10,028,000 |
| 高管持股(股) | 5,476,300 | 4,343,500 | 4,310,220 | 4,147,200 | 2,592,000 | 2,592,000 | 1,620,000 | 1,620,000 | - | - |
| 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,首发限售股份上 | 网下配售股份上市 | 高管股份变动 | 转增股上市,送股上市 | 增发A股上市 | 转增股上市,送股上市 | 增发A股上市 | 首发限售股份上市 | 转增股上市 | 增发A股上市 |
| 公告日期 | 2019-12-23 | 2019-06-13 | 2018-10-31 | 2018-05-22 | 2017-08-11 | 2017-06-07 | 2016-04-18 | 2016-04-15 | 2015-12-28 | 2015-12-04 |
| 变动日期 | 2019-12-26 | 2019-06-18 | 2018-09-30 | 2018-05-28 | 2017-08-16 | 2017-06-14 | 2016-04-25 | 2016-04-20 | 2016-01-06 | 2015-12-09 |