| 类型/截止日期 | 2022-01-18 | 2020-08-26 | 2019-11-22 | 2018-11-30 | 2018-03-28 | 2016-08-15 | 2015-12-18 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,910,000 | 20,910,000 | 20,910,000 | 20,910,000 | 20,910,000 | 20,910,000 | 20,000,000 |
| 流通股(股) | 9,868,250 | 9,769,000 | 9,724,000 | 9,634,000 | 9,656,000 | 9,500,000 | 9,500,000 |
| 流通A股(股) | 9,868,250 | 9,769,000 | 9,724,000 | 9,634,000 | 9,656,000 | 9,500,000 | 9,500,000 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 11,041,750 | 11,141,000 | 11,186,000 | 11,276,000 | 11,254,000 | 11,410,000 | 10,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 20,910,000 | 20,000,000 | |||||
| 三板B股(股) | - | - | |||||
| 限售股份(股) | 11,041,750 | 11,141,000 | 11,186,000 | 11,276,000 | 11,254,000 | 11,410,000 | 10,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,443,500 | 6,569,000 | 6,614,000 | 6,704,000 | 6,754,000 | 6,910,000 | 6,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 6,443,500 | 6,569,000 | 6,614,000 | 6,704,000 | 6,754,000 | 6,910,000 | 6,000,000 |
| 高管持股(股) | 4,598,250 | 4,572,000 | 4,572,000 | 4,572,000 | 4,500,000 | 4,500,000 | 4,500,000 |
| 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,高管股份变动 | 网下配售股份上市 | 网下配售股份上市 | 网下配售股份上市,高管股份变动 | 网下配售股份上市 | 增发A股上市,其他变动原因 | 新三板上市 |
| 公告日期 | 2022-01-13 | 2020-08-21 | 2019-11-19 | 2018-11-27 | 2018-03-23 | 2016-08-26 | 2015-12-01 |
| 变动日期 | 2022-01-18 | 2020-08-26 | 2019-11-22 | 2018-11-30 | 2018-03-28 | 2016-08-15 | 2015-12-18 |