| 类型/截止日期 | 2022-06-30 | 2022-03-17 | 2020-06-30 | 2019-06-30 | 2019-03-01 | 2018-12-05 | 2018-06-30 | 2018-03-30 | 2017-12-31 | 2017-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 48,000,000 | 48,000,000 | 48,000,000 | 48,000,000 | 48,000,000 | 48,000,000 | 48,000,000 | 48,000,000 | 48,000,000 | 48,000,000 |
| 流通股(股) | 32,905,500 | 32,906,625 | 32,915,625 | 32,925,375 | 32,926,125 | 32,939,625 | 31,855,375 | 32,143,875 | 32,184,375 | 32,239,125 |
| 流通A股(股) | 32,905,500 | 32,906,625 | 32,915,625 | 32,925,375 | 32,926,125 | 32,939,625 | 31,855,375 | 32,143,875 | 32,184,375 | 32,239,125 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 15,094,500 | 15,093,375 | 15,084,375 | 15,074,625 | 15,073,875 | 15,060,375 | 16,144,625 | 15,856,125 | 15,815,625 | 15,760,875 |
| 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) | 15,094,500 | 15,093,375 | 15,084,375 | 15,074,625 | 15,073,875 | 15,060,375 | 16,144,625 | 15,856,125 | 15,815,625 | 15,760,875 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 | 150,000 |
| 高管持股(股) | 14,944,500 | 14,943,375 | 14,934,375 | 14,924,625 | 14,923,875 | 14,910,375 | 15,994,625 | 15,706,125 | 15,665,625 | 15,610,875 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2022-08-24 | 2022-03-11 | 2020-08-21 | 2019-08-27 | 2019-02-25 | 2018-11-29 | 2018-08-20 | 2018-03-27 | 2018-04-04 | 2017-08-22 |
| 变动日期 | 2022-06-30 | 2022-03-17 | 2020-06-30 | 2019-06-30 | 2019-03-01 | 2018-12-05 | 2018-06-30 | 2018-03-30 | 2017-12-31 | 2017-06-30 |