| 类型/截止日期 | 2022-10-12 | 2018-04-11 | 2018-03-22 | 2017-02-15 | 2016-12-31 | 2016-12-23 | 2016-04-28 | 2016-01-05 | 2015-07-06 | 2014-12-09 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 94,520,000 | 90,000,000 | 90,000,000 | 90,000,000 | 90,000,000 | 90,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 |
| 流通股(股) | 5,457,700 | 89,338,350 | 49,338,350 | 48,645,100 | 37,163,650 | 37,336,962 | 37,336,962 | 25,855,512 | 25,508,899 | - |
| 流通A股(股) | 5,457,700 | 89,338,350 | 49,338,350 | 48,645,100 | 37,163,650 | 37,336,962 | 37,336,962 | 25,855,512 | 25,508,899 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 89,062,300 | 661,650 | 40,661,650 | 41,354,900 | 52,836,350 | 52,663,038 | 12,663,038 | 24,144,488 | 24,491,101 | 50,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 90,000,000 | 90,000,000 | 90,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | - | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 89,062,300 | 661,650 | 40,661,650 | 41,354,900 | 52,836,350 | 52,663,038 | 12,663,038 | 24,144,488 | 24,491,101 | 50,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 87,990,650 | - | 40,000,000 | 40,000,000 | 51,481,450 | 51,481,450 | 11,481,450 | 22,962,900 | 22,962,900 | 47,962,400 |
| 其中：境内法人持股 | 76,969,850 | - | 40,000,000 | 40,000,000 | 51,481,450 | 51,481,450 | 11,481,450 | 22,962,900 | 22,962,900 | 46,807,000 |
| 其他境内自然人持股 | 11,020,800 | - | - | - | - | - | - | - | - | 1,155,400 |
| 高管持股(股) | 1,071,650 | 661,650 | 661,650 | 1,354,900 | 1,354,900 | 1,181,588 | 1,181,588 | 1,181,588 | 1,528,201 | 2,037,600 |
| 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 | 股份性质变更 | 网下配售股份上市 | 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 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2022-10-12 | 2018-03-30 | 2018-03-15 | 2017-02-10 | 2017-04-11 | 2016-12-20 | 2016-04-22 | 2015-12-29 | 2015-07-01 | 2014-11-28 |
| 变动日期 | 2022-10-12 | 2018-04-11 | 2018-03-22 | 2017-02-15 | 2016-12-31 | 2016-12-23 | 2016-04-28 | 2016-01-05 | 2015-07-06 | 2014-12-09 |