| 类型/截止日期 | 2022-06-16 | 2017-12-31 | 2017-05-11 | 2016-11-17 | 2016-10-31 | 2016-04-20 | 2015-06-03 | 2015-01-08 | 2014-07-09 | 2014-06-24 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 100,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 37,733,890 | 37,733,890 | 36,400,000 | 18,200,000 | 18,200,000 | 13,000,000 |
| 流通股(股) | 43,900,000 | 17,560,000 | 17,901,250 | 14,026,390 | 14,026,390 | 11,830,000 | 11,830,000 | 5,915,000 | - | - |
| 流通A股(股) | 43,900,000 | 17,560,000 | 17,901,250 | 14,026,390 | 14,026,390 | 11,830,000 | 11,830,000 | 5,915,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 56,100,000 | 22,440,000 | 22,098,750 | 25,973,610 | 23,707,500 | 25,903,890 | 24,570,000 | 12,285,000 | 18,200,000 | 13,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 40,000,000 | 40,000,000 | 37,733,890 | 37,733,890 | 36,400,000 | 18,200,000 | - | - | ||
| 三板B股(股) | - | - | - | - | - | - | - | - | ||
| 限售股份(股) | 56,100,000 | 22,440,000 | 22,098,750 | 25,973,610 | 23,707,500 | 25,903,890 | 24,570,000 | 12,285,000 | 18,200,000 | 13,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 28,210,000 | 11,284,000 | 11,284,000 | 16,644,110 | 14,378,000 | 25,903,890 | 24,570,000 | 12,285,000 | - | - |
| 其中：境内法人持股 | - | - | - | 2,266,110 | - | 1,333,890 | - | - | - | - |
| 其他境内自然人持股 | 28,210,000 | 11,284,000 | 11,284,000 | 14,378,000 | 14,378,000 | 24,570,000 | 24,570,000 | 12,285,000 | - | - |
| 高管持股(股) | 27,890,000 | 11,156,000 | 10,814,750 | 9,329,500 | 9,329,500 | - | - | - | 18,200,000 | 13,000,000 |
| 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 | 转增股上市 | 高管股份变动 | 首发限售股份上市,网下配售股份上 | 增发A股上市 | 首发限售股份上市,网下配售股份上 | 增发A股上市 | 送股上市 | 其他限售股上市 | 送股上市 | 股份性质变更 |
| 公告日期 | 2022-06-09 | 2018-03-29 | 2017-05-08 | 2016-11-14 | 2016-10-25 | 2016-04-15 | 2015-05-27 | 2015-01-06 | 2014-06-24 | 2014-06-24 |
| 变动日期 | 2022-06-16 | 2017-12-31 | 2017-05-11 | 2016-11-17 | 2016-10-31 | 2016-04-20 | 2015-06-03 | 2015-01-08 | 2014-07-09 | 2014-06-24 |