| 类型/截止日期 | 2020-07-31 | 2020-06-30 | 2020-01-10 | 2019-05-17 | 2017-10-30 | 2017-05-10 | 2017-04-26 | 2017-01-13 | 2015-12-31 | 2015-12-18 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 101,162,800 | 101,162,800 | 101,162,800 | 97,335,200 | 48,667,600 | 44,913,600 | 37,428,000 | 37,428,000 | 30,000,000 | 30,000,000 |
| 流通股(股) | 51,148,550 | 50,988,150 | 51,512,500 | 50,027,900 | 25,013,950 | 22,268,700 | 18,557,250 | 18,733,500 | 12,915,000 | 12,912,500 |
| 流通A股(股) | 51,148,550 | 50,988,150 | 51,512,500 | 50,027,900 | 25,013,950 | 22,268,700 | 18,557,250 | 18,733,500 | 12,915,000 | 12,912,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 50,014,250 | 50,174,650 | 49,650,300 | 47,307,300 | 23,653,650 | 22,644,900 | 18,870,750 | 18,694,500 | 17,085,000 | 17,087,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 44,913,600 | 37,428,000 | 37,428,000 | 30,000,000 | 30,000,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 50,014,250 | 50,174,650 | 49,650,300 | 47,307,300 | 23,653,650 | 22,644,900 | 18,870,750 | 18,694,500 | 17,085,000 | 17,087,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 33,792,000 | 33,792,000 | 33,792,000 | 33,792,000 | 16,896,000 | 16,896,000 | 14,080,000 | 14,080,000 | 14,080,000 | 14,080,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 33,792,000 | 33,792,000 | 33,792,000 | 33,792,000 | 16,896,000 | 16,896,000 | 14,080,000 | 14,080,000 | 14,080,000 | 14,080,000 |
| 高管持股(股) | 16,222,250 | 16,382,650 | 15,858,300 | 13,515,300 | 6,757,650 | 5,748,900 | 4,790,750 | 4,614,500 | 3,005,000 | 3,007,500 |
| 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 | 高管股份变动 | 增发A股上市 | 送股上市 | 增发A股上市 | 转增股上市 | 高管股份变动 | 增发A股上市,高管股份变动 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2020-07-28 | 2020-07-31 | 2020-01-03 | 2019-05-09 | 2017-10-25 | 2017-05-02 | 2017-04-26 | 2017-03-30 | 2016-04-19 | 2015-12-04 |
| 变动日期 | 2020-07-31 | 2020-06-30 | 2020-01-10 | 2019-05-17 | 2017-10-30 | 2017-05-10 | 2017-04-26 | 2017-01-13 | 2015-12-31 | 2015-12-18 |