| 类型/截止日期 | 2019-06-30 | 2018-09-19 | 2018-06-30 | 2017-12-31 | 2016-11-11 | 2016-08-01 | 2016-07-18 | 2016-04-13 | 2016-04-12 | 2016-02-29 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 50,861,250 | 50,861,250 | 50,861,250 | 50,861,250 | 50,861,250 | 50,861,250 | 30,825,000 | 30,825,000 | 30,200,000 | 30,200,000 |
| 流通股(股) | 33,653,818 | 33,660,681 | 30,786,052 | 33,524,453 | 34,243,110 | 30,687,360 | 18,598,400 | 13,943,150 | 13,943,150 | 14,084,150 |
| 流通A股(股) | 33,653,818 | 33,660,681 | 30,786,052 | 33,524,453 | 34,243,110 | 30,687,360 | 18,598,400 | 13,943,150 | 13,943,150 | 14,084,150 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,207,432 | 17,200,569 | 20,075,198 | 17,336,797 | 16,618,140 | 20,173,890 | 12,226,600 | 16,881,850 | 16,256,850 | 16,115,850 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 50,861,250 | 50,861,250 | 30,825,000 | 30,825,000 | 30,200,000 | 30,200,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 17,207,432 | 17,200,569 | 20,075,198 | 17,336,797 | 16,618,140 | 20,173,890 | 12,226,600 | 16,881,850 | 16,256,850 | 16,115,850 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 8,385,079 | 8,385,079 | 8,385,079 | 8,385,079 | 8,385,079 | 11,940,829 | 7,236,866 | 14,163,733 | 13,538,733 | 13,538,733 |
| 其中：境内法人持股 | - | - | - | - | - | 3,555,750 | 2,155,000 | 4,000,000 | 3,375,000 | 3,375,000 |
| 其他境内自然人持股 | 8,385,079 | 8,385,079 | 8,385,079 | 8,385,079 | 8,385,079 | 8,385,079 | 5,081,866 | 10,163,733 | 10,163,733 | 10,163,733 |
| 高管持股(股) | 8,822,353 | 8,815,490 | 11,690,119 | 8,951,718 | 8,233,061 | 8,233,061 | 4,989,734 | 2,718,117 | 2,718,117 | 2,577,117 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市,网下配售股份上 | 转增股上市,送股上市 | 首发限售股份上市 | 增发A股上市 | 高管股份变动 | 增发A股上市 |
| 公告日期 | 2019-08-16 | 2018-09-13 | 2018-08-22 | 2018-04-20 | 2016-11-08 | 2016-07-22 | 2016-07-13 | 2016-04-08 | 2016-04-08 | 2016-02-24 |
| 变动日期 | 2019-06-30 | 2018-09-19 | 2018-06-30 | 2017-12-31 | 2016-11-11 | 2016-08-01 | 2016-07-18 | 2016-04-13 | 2016-04-12 | 2016-02-29 |