| 类型/截止日期 | 2020-01-06 | 2019-03-26 | 2017-10-20 | 2017-09-20 | 2017-05-26 | 2016-08-15 | 2016-06-30 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 27,797,889 | 27,797,889 | 27,797,889 | 27,797,889 | 26,388,889 | 26,388,889 | 26,388,889 |
| 流通股(股) | 11,662,889 | 10,411,889 | 6,338,889 | 5,938,889 | 5,938,889 | 1,388,889 | 1,388,889 |
| 流通A股(股) | 11,662,889 | 10,411,889 | 6,338,889 | 5,938,889 | 5,938,889 | 1,388,889 | 1,388,889 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 16,135,000 | 17,386,000 | 21,459,000 | 21,859,000 | 20,450,000 | 25,000,000 | 25,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 26,388,889 | 26,388,889 | 26,388,889 | ||||
| 三板B股(股) | - | - | - | ||||
| 限售股份(股) | 16,135,000 | 17,386,000 | 21,459,000 | 21,859,000 | 20,450,000 | 25,000,000 | 25,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 14,935,000 | 16,186,000 | 20,259,000 | 21,859,000 | 20,450,000 | 25,000,000 | 25,000,000 |
| 其中：境内法人持股 | - | 571,000 | 4,571,000 | 4,571,000 | 4,000,000 | 8,550,000 | 6,250,000 |
| 其他境内自然人持股 | 14,935,000 | 15,615,000 | 15,688,000 | 17,288,000 | 16,450,000 | 16,450,000 | 18,750,000 |
| 高管持股(股) | 1,200,000 | 1,200,000 | 1,200,000 | - | - | - | - |
| 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 | 网下配售股份上市 | 首发限售股份上市,网下配售股份上 | 首发限售股份上市 | 增发A股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-12-31 | 2019-03-21 | 2017-10-17 | 2017-09-15 | 2017-05-23 | 2016-07-25 | 2016-08-24 |
| 变动日期 | 2020-01-06 | 2019-03-26 | 2017-10-20 | 2017-09-20 | 2017-05-26 | 2016-08-15 | 2016-06-30 |