| 类型/截止日期 | 2020-08-17 | 2020-06-30 | 2018-07-05 | 2018-01-19 | 2017-08-28 | 2017-06-30 | 2017-01-18 | 2016-02-26 | 2015-09-23 | 2015-07-10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 15,120,000 | 15,120,000 | 15,120,000 | 11,200,000 | 11,200,000 | 11,200,000 | 11,200,000 | 11,200,000 | 7,500,000 | 7,500,000 |
| 流通股(股) | 6,013,312 | 5,426,063 | 5,896,125 | 4,367,500 | 4,364,500 | 4,255,500 | 4,282,750 | 4,270,000 | 1,875,000 | - |
| 流通A股(股) | 6,013,312 | 5,426,063 | 5,896,125 | 4,367,500 | 4,364,500 | 4,255,500 | 4,282,750 | 4,270,000 | 1,875,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,106,688 | 9,693,937 | 9,223,875 | 6,832,500 | 6,835,500 | 6,944,500 | 6,917,250 | 6,930,000 | 5,625,000 | 7,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 11,200,000 | 11,200,000 | 7,500,000 | - | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 9,106,688 | 9,693,937 | 9,223,875 | 6,832,500 | 6,835,500 | 6,944,500 | 6,917,250 | 6,930,000 | 5,625,000 | 7,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,725,000 | 4,725,000 | 4,725,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 | 7,500,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,725,000 | 4,725,000 | 4,725,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 | 7,500,000 |
| 高管持股(股) | 4,381,688 | 4,968,937 | 4,498,875 | 3,332,500 | 3,335,500 | 3,444,500 | 3,417,250 | 3,430,000 | 2,125,000 | - |
| 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 | 高管股份变动 | 转增股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 转增股上市,送股上市 |
| 公告日期 | 2020-08-12 | 2020-08-20 | 2018-06-27 | 2018-01-16 | 2017-08-23 | 2017-08-18 | 2017-01-13 | 2016-02-23 | 2015-09-18 | 2015-07-03 |
| 变动日期 | 2020-08-17 | 2020-06-30 | 2018-07-05 | 2018-01-19 | 2017-08-28 | 2017-06-30 | 2017-01-18 | 2016-02-26 | 2015-09-23 | 2015-07-10 |