| 类型/截止日期 | 2019-06-30 | 2018-11-08 | 2018-11-05 | 2018-03-26 | 2017-06-30 | 2017-03-20 | 2016-10-27 | 2016-01-14 | 2015-07-24 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 13,000,000 | 13,000,000 | 13,000,000 | 13,000,000 | 12,050,000 | 12,050,000 | 12,050,000 | 10,800,000 | 8,700,000 | 8,700,000 |
| 流通股(股) | 4,219,500 | 6,261,000 | 3,184,000 | 3,445,000 | 2,982,500 | 2,912,500 | 1,050,000 | - | - | - |
| 流通A股(股) | 4,219,500 | 6,261,000 | 3,184,000 | 3,445,000 | 2,982,500 | 2,912,500 | 1,050,000 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 8,780,500 | 6,739,000 | 9,816,000 | 9,555,000 | 9,067,500 | 9,137,500 | 11,000,000 | 10,800,000 | 8,700,000 | 8,700,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 12,050,000 | 12,050,000 | - | - | - | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 8,780,500 | 6,739,000 | 9,816,000 | 9,555,000 | 9,067,500 | 9,137,500 | 11,000,000 | 10,800,000 | 8,700,000 | 8,700,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,387,500 | 4,387,500 | 9,387,500 | 9,387,500 | 8,900,000 | 8,970,000 | 11,000,000 | 10,800,000 | 8,700,000 | 8,700,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,387,500 | 4,387,500 | 9,387,500 | 9,387,500 | 8,900,000 | 8,970,000 | 11,000,000 | 10,800,000 | 8,700,000 | 8,700,000 |
| 高管持股(股) | 4,393,000 | 2,351,500 | 428,500 | 167,500 | 167,500 | 167,500 | - | - | - | - |
| 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 | 首发限售股份上市,网下配售股份上 | 高管股份变动 | 增发A股上市,其他变动原因 | 网下配售股份上市 | 网下配售股份上市 | 增发A股上市 | 其他变动原因,增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-08-30 | 2018-11-05 | 2018-11-05 | 2018-04-24 | 2017-06-23 | 2017-03-14 | 2016-10-21 | 2016-04-15 | 2015-07-16 | 2015-08-24 |
| 变动日期 | 2019-06-30 | 2018-11-08 | 2018-11-05 | 2018-03-26 | 2017-06-30 | 2017-03-20 | 2016-10-27 | 2016-01-14 | 2015-07-24 | 2015-06-30 |