| 类型/截止日期 | 2023-01-12 | 2020-06-30 | 2020-05-07 | 2019-06-30 | 2018-05-30 | 2018-01-15 | 2017-11-23 | 2017-03-27 | 2016-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 21,300,000 | 21,300,000 | 21,300,000 | 21,300,000 | 21,300,000 | 21,300,000 | 21,300,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 10,028,850 | 6,231,000 | 6,291,000 | 6,211,000 | 6,220,000 | 6,200,000 | - | - | - |
| 流通A股(股) | 10,028,850 | 6,231,000 | 6,291,000 | 6,211,000 | 6,220,000 | 6,200,000 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 11,271,150 | 15,069,000 | 15,009,000 | 15,089,000 | 15,080,000 | 15,100,000 | 21,300,000 | 20,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | - | - | |||||||
| 三板B股(股) | - | - | |||||||
| 限售股份(股) | 11,271,150 | 15,069,000 | 15,009,000 | 15,089,000 | 15,080,000 | 15,100,000 | 21,300,000 | 20,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | 1,600,000 | 1,600,000 | 1,600,000 |
| 其他内资持股合计(股) | 8,280,000 | 9,480,000 | 9,480,000 | 9,560,000 | 9,560,000 | 9,580,000 | 19,700,000 | 18,400,000 | 18,400,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 8,280,000 | 9,480,000 | 9,480,000 | 9,560,000 | 9,560,000 | 9,580,000 | 19,700,000 | 18,400,000 | 18,400,000 |
| 高管持股(股) | 2,991,150 | 5,589,000 | 5,529,000 | 5,529,000 | 5,520,000 | 5,520,000 | - | - | - |
| 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 | 高管股份变动 | 网下配售股份上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-01-06 | 2020-08-25 | 2020-04-29 | 2019-08-27 | 2018-05-23 | 2018-01-10 | 2017-11-08 | 2017-02-28 | 2017-04-20 |
| 变动日期 | 2023-01-12 | 2020-06-30 | 2020-05-07 | 2019-06-30 | 2018-05-30 | 2018-01-15 | 2017-11-23 | 2017-03-27 | 2016-12-31 |