| 类型/截止日期 | 2022-10-27 | 2019-06-19 | 2018-04-11 | 2017-12-31 | 2016-11-11 | 2016-11-08 | 2016-09-05 | 2016-08-31 | 2015-11-17 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 10,000,000 | 10,000,000 | 10,000,000 | 6,840,000 | 6,840,000 | 6,840,000 | 6,840,000 | 6,840,000 | 6,840,000 |
| 流通股(股) | 10,000,000 | 7,630,000 | 1,000 | 1,000 | 2,703,750 | 2,178,750 | 2,218,750 | 840,000 | 800,000 |
| 流通A股(股) | 10,000,000 | 7,630,000 | 1,000 | 1,000 | 2,703,750 | 2,178,750 | 2,218,750 | 840,000 | 800,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 2,370,000 | 9,999,000 | 6,839,000 | 4,136,250 | 4,661,250 | 4,621,250 | 6,000,000 | 6,040,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 6,840,000 | 6,840,000 | 6,840,000 | 6,840,000 | 6,840,000 | ||||
| 三板B股(股) | - | - | - | - | - | ||||
| 限售股份(股) | - | 2,370,000 | 9,999,000 | 6,839,000 | 4,136,250 | 4,661,250 | 4,621,250 | 6,000,000 | 6,040,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 485,000 | 6,455,000 | 3,295,000 | 3,295,000 | 3,295,000 | 3,295,000 | 6,000,000 | 6,040,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | 485,000 | 6,455,000 | 3,295,000 | 3,295,000 | 3,295,000 | 3,295,000 | 6,000,000 | 6,040,000 |
| 高管持股(股) | - | 1,885,000 | 3,544,000 | 3,544,000 | 841,250 | 1,366,250 | 1,326,250 | - | - |
| 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 | 网下配售股份上市,首发限售股份上 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 其他变动原因 | 新三板上市 |
| 公告日期 | 2022-10-24 | 2019-06-14 | 2018-04-03 | 2018-04-24 | 2016-11-08 | 2016-11-08 | 2016-08-31 | 2016-08-31 | 2015-11-09 |
| 变动日期 | 2022-10-27 | 2019-06-19 | 2018-04-11 | 2017-12-31 | 2016-11-11 | 2016-11-08 | 2016-09-05 | 2016-08-31 | 2015-11-17 |