| 类型/截止日期 | 2022-10-27 | 2022-06-30 | 2020-06-30 | 2019-12-31 | 2019-12-27 | 2019-09-30 | 2019-06-30 | 2018-12-31 | 2018-09-30 | 2018-06-27 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 152,910,000 | 136,390,000 | 136,390,000 | 136,390,000 | 136,390,000 | 136,390,000 | 136,390,000 | 136,390,000 | 136,390,000 | 136,390,000 |
| 流通股(股) | 55,632,300 | 39,112,300 | 40,872,500 | 40,509,750 | 40,872,500 | 40,952,500 | 41,672,500 | 41,897,500 | 40,802,500 | 41,897,500 |
| 流通A股(股) | 55,632,300 | 39,112,300 | 40,872,500 | 40,509,750 | 40,872,500 | 40,952,500 | 41,672,500 | 41,897,500 | 40,802,500 | 41,897,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 97,277,700 | 97,277,700 | 95,517,500 | 95,880,250 | 95,517,500 | 95,437,500 | 94,717,500 | 94,492,500 | 95,587,500 | 94,492,500 |
| 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) | 97,277,700 | 97,277,700 | 95,517,500 | 95,880,250 | 95,517,500 | 95,437,500 | 94,717,500 | 94,492,500 | 95,587,500 | 94,492,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 | 50,962,667 |
| 高管持股(股) | 46,315,033 | 46,315,033 | 44,554,833 | 44,917,583 | 44,554,833 | 44,474,833 | 43,754,833 | 43,529,833 | 44,624,833 | 43,529,833 |
| 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 | 增发A股上市 | 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 | 2022-10-21 | 2022-08-26 | 2020-08-31 | 2020-04-20 | 2019-12-24 | 2019-10-30 | 2019-08-23 | 2019-04-16 | 2018-10-22 | 2018-06-22 |
| 变动日期 | 2022-10-27 | 2022-06-30 | 2020-06-30 | 2019-12-31 | 2019-12-27 | 2019-09-30 | 2019-06-30 | 2018-12-31 | 2018-09-30 | 2018-06-27 |