| 类型/截止日期 | 2019-06-30 | 2018-05-24 | 2018-01-30 | 2017-12-25 | 2017-06-30 | 2017-05-19 | 2017-01-16 | 2016-12-06 | 2016-08-08 | 2015-12-16 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 48,228,000 | 48,228,000 | 48,228,000 | 48,228,000 | 48,228,000 | 48,228,000 | 24,114,000 | 24,114,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 47,680,680 | 47,690,010 | 47,639,970 | 36,470,170 | 36,065,914 | 36,515,914 | 18,257,957 | 13,757,957 | 9,915,100 | 6,500,000 |
| 流通A股(股) | 47,680,680 | 47,690,010 | 47,639,970 | 36,470,170 | 36,065,914 | 36,515,914 | 18,257,957 | 13,757,957 | 9,915,100 | 6,500,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 547,320 | 537,990 | 588,030 | 11,757,830 | 12,162,086 | 11,712,086 | 5,856,043 | 10,356,043 | 10,084,900 | 13,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 48,228,000 | 24,114,000 | 24,114,000 | 20,000,000 | 20,000,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 547,320 | 537,990 | 588,030 | 11,757,830 | 12,162,086 | 11,712,086 | 5,856,043 | 10,356,043 | 10,084,900 | 13,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 50,040 | 11,219,840 | 11,712,086 | 11,712,086 | 5,856,043 | 10,356,043 | 10,084,900 | 13,500,000 |
| 其中：境内法人持股 | - | - | - | 11,169,800 | 11,169,800 | 11,169,800 | 5,584,900 | 10,084,900 | 10,084,900 | 13,500,000 |
| 其他境内自然人持股 | - | - | 50,040 | 50,040 | 542,286 | 542,286 | 271,143 | 271,143 | - | - |
| 高管持股(股) | 547,320 | 537,990 | 537,990 | 537,990 | 450,000 | - | - | - | - | - |
| 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 | 高管股份变动 | 网下配售股份上市 | 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 | 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 | 新三板上市,增发A股上市 |
| 公告日期 | 2019-08-23 | 2018-05-21 | 2018-01-25 | 2017-12-19 | 2017-08-22 | 2017-05-11 | 2017-01-11 | 2016-12-01 | 2016-08-04 | 2015-11-18 |
| 变动日期 | 2019-06-30 | 2018-05-24 | 2018-01-30 | 2017-12-25 | 2017-06-30 | 2017-05-19 | 2017-01-16 | 2016-12-06 | 2016-08-08 | 2015-12-16 |