| 类型/截止日期 | 2023-01-05 | 2022-07-08 | 2022-06-24 | 2022-02-07 | 2020-04-03 | 2019-12-03 | 2019-07-26 | 2019-06-30 | 2019-05-15 | 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 33,505,000 | 33,505,000 | 33,505,000 | 33,505,000 | 33,505,000 | 33,505,000 | 33,505,000 | 33,505,000 | 33,505,000 | 33,505,000 |
| 流通股(股) | 9,362,901 | 9,302,901 | 8,716,401 | 8,701,401 | 8,738,003 | 8,206,003 | 8,141,003 | 7,961,003 | 8,042,753 | 7,992,753 |
| 流通A股(股) | 9,362,901 | 9,302,901 | 8,716,401 | 8,701,401 | 8,738,003 | 8,206,003 | 8,141,003 | 7,961,003 | 8,042,753 | 7,992,753 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 24,142,099 | 24,202,099 | 24,788,599 | 24,803,599 | 24,766,997 | 25,298,997 | 25,363,997 | 25,543,997 | 25,462,247 | 25,512,247 |
| 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) | 24,142,099 | 24,202,099 | 24,788,599 | 24,803,599 | 24,766,997 | 25,298,997 | 25,363,997 | 25,543,997 | 25,462,247 | 25,512,247 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 137,000 | 342,000 | 407,000 | 407,000 | 407,000 | 457,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | 137,000 | 342,000 | 407,000 | 407,000 | 407,000 | 457,000 |
| 高管持股(股) | 24,142,099 | 24,202,099 | 24,788,599 | 24,803,599 | 24,629,997 | 24,956,997 | 24,956,997 | 25,136,997 | 25,055,247 | 25,055,247 |
| 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 | 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 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 |
| 公告日期 | 2022-12-30 | 2022-07-05 | 2022-06-21 | 2022-01-26 | 2020-03-31 | 2019-11-28 | 2019-07-23 | 2019-08-20 | 2019-05-10 | 2019-04-10 |
| 变动日期 | 2023-01-05 | 2022-07-08 | 2022-06-24 | 2022-02-07 | 2020-04-03 | 2019-12-03 | 2019-07-26 | 2019-06-30 | 2019-05-15 | 2018-12-31 |