| 类型/截止日期 | 2022-11-02 | 2022-06-27 | 2020-07-29 | 2020-06-30 | 2019-12-31 | 2019-06-30 | 2018-12-31 | 2018-11-29 | 2018-07-27 | 2018-01-16 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 25,875,000 | 25,875,000 | 25,875,000 | 25,875,000 | 25,875,000 | 25,875,000 | 25,875,000 | 25,875,000 | 25,875,000 | 25,875,000 |
| 流通股(股) | 17,436,374 | 17,361,374 | 13,611,750 | 13,236,750 | 13,724,250 | 14,691,750 | 14,939,250 | 15,165,000 | 12,633,750 | 12,558,750 |
| 流通A股(股) | 17,436,374 | 17,361,374 | 13,611,750 | 13,236,750 | 13,724,250 | 14,691,750 | 14,939,250 | 15,165,000 | 12,633,750 | 12,558,750 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 8,438,626 | 8,513,626 | 12,263,250 | 12,638,250 | 12,150,750 | 11,183,250 | 10,935,750 | 10,710,000 | 13,241,250 | 13,316,250 |
| 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) | 8,438,626 | 8,513,626 | 12,263,250 | 12,638,250 | 12,150,750 | 11,183,250 | 10,935,750 | 10,710,000 | 13,241,250 | 13,316,250 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,800,000 | 1,800,000 | 1,800,000 | 1,800,000 | 1,800,000 | 1,800,000 | 1,800,000 | 1,800,000 | 5,175,000 | 5,175,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | 1,545,000 | 1,545,000 |
| 其他境内自然人持股 | 1,800,000 | 1,800,000 | 1,800,000 | 1,800,000 | 1,800,000 | 1,800,000 | 1,800,000 | 1,800,000 | 3,630,000 | 3,630,000 |
| 高管持股(股) | 6,638,626 | 6,713,626 | 10,463,250 | 10,838,250 | 10,350,750 | 9,383,250 | 9,135,750 | 8,910,000 | 8,066,250 | 8,141,250 |
| 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 | 高管股份变动 | 高管股份变动 | 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 | 高管股份变动 |
| 公告日期 | 2022-10-27 | 2022-06-21 | 2020-07-24 | 2020-08-18 | 2020-04-16 | 2019-08-16 | 2019-04-17 | 2018-11-23 | 2018-07-23 | 2018-01-10 |
| 变动日期 | 2022-11-02 | 2022-06-27 | 2020-07-29 | 2020-06-30 | 2019-12-31 | 2019-06-30 | 2018-12-31 | 2018-11-29 | 2018-07-27 | 2018-01-16 |