| 类型/截止日期 | 2020-06-30 | 2020-03-27 | 2020-03-10 | 2019-05-27 | 2018-05-31 | 2017-12-07 | 2017-08-04 | 2017-06-30 | 2016-11-09 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 55,718,000 | 55,718,000 | 55,718,000 | 55,718,000 | 27,859,000 | 21,430,000 | 21,430,000 | 19,190,000 | 19,190,000 |
| 流通股(股) | 37,843,000 | 37,940,500 | 34,820,500 | 35,698,000 | 17,849,000 | 13,730,000 | 3,042,500 | 1,552,500 | 1,702,500 |
| 流通A股(股) | 37,843,000 | 37,940,500 | 34,820,500 | 35,698,000 | 17,849,000 | 13,730,000 | 3,042,500 | 1,552,500 | 1,702,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,875,000 | 17,777,500 | 20,897,500 | 20,020,000 | 10,010,000 | 7,700,000 | 18,387,500 | 17,637,500 | 17,487,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 19,190,000 | ||||||||
| 三板B股(股) | - | ||||||||
| 限售股份(股) | 17,875,000 | 17,777,500 | 20,897,500 | 20,020,000 | 10,010,000 | 7,700,000 | 18,387,500 | 17,637,500 | 17,487,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 16,250,000 | 16,250,000 | 16,250,000 | 16,250,000 | 8,125,000 | 6,250,000 | 17,000,000 | 17,000,000 | 17,000,000 |
| 其中：境内法人持股 | 14,950,000 | 14,950,000 | 14,950,000 | 14,950,000 | 7,475,000 | 5,750,000 | 16,250,000 | 16,250,000 | 16,250,000 |
| 其他境内自然人持股 | 1,300,000 | 1,300,000 | 1,300,000 | 1,300,000 | 650,000 | 500,000 | 750,000 | 750,000 | 750,000 |
| 高管持股(股) | 1,625,000 | 1,527,500 | 4,647,500 | 3,770,000 | 1,885,000 | 1,450,000 | 1,387,500 | 637,500 | 487,500 |
| 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 | 高管股份变动 | 转增股上市,送股上市 | 转增股上市 | 首发限售股份上市 | 增发A股上市 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2020-08-24 | 2020-03-24 | 2020-04-13 | 2019-05-15 | 2018-05-24 | 2017-12-04 | 2017-07-27 | 2017-08-10 | 2016-10-28 |
| 变动日期 | 2020-06-30 | 2020-03-27 | 2020-03-10 | 2019-05-27 | 2018-05-31 | 2017-12-07 | 2017-08-04 | 2017-06-30 | 2016-11-09 |