| 类型/截止日期 | 2022-11-18 | 2022-01-25 | 2020-06-30 | 2019-11-15 | 2019-09-16 | 2019-06-30 | 2018-06-30 | 2017-11-30 | 2017-11-03 | 2017-10-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 69,858,000 | 69,858,000 | 69,858,000 | 69,858,000 | 69,828,000 | 69,828,000 | 69,828,000 | 69,828,000 | 69,828,000 | 69,828,000 |
| 流通股(股) | 39,235,037 | 39,391,903 | 39,208,380 | 39,795,630 | 39,769,380 | 39,445,760 | 40,111,230 | 40,132,980 | 40,151,730 | 37,754,370 |
| 流通A股(股) | 39,235,037 | 39,391,903 | 39,208,380 | 39,795,630 | 39,769,380 | 39,445,760 | 40,111,230 | 40,132,980 | 40,151,730 | 37,754,370 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 30,622,963 | 30,466,097 | 30,649,620 | 30,062,370 | 30,058,620 | 30,382,240 | 29,716,770 | 29,695,020 | 29,676,270 | 32,073,630 |
| 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) | 30,622,963 | 30,466,097 | 30,649,620 | 30,062,370 | 30,058,620 | 30,382,240 | 29,716,770 | 29,695,020 | 29,676,270 | 32,073,630 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 25,736,640 | 25,736,640 | 25,736,640 | 25,736,640 | 25,736,640 | 25,856,640 | 25,856,640 | 25,856,640 | 25,856,640 | 25,856,640 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 25,736,640 | 25,736,640 | 25,736,640 | 25,736,640 | 25,736,640 | 25,856,640 | 25,856,640 | 25,856,640 | 25,856,640 | 25,856,640 |
| 高管持股(股) | 4,886,323 | 4,729,457 | 4,912,980 | 4,325,730 | 4,321,980 | 4,525,600 | 3,860,130 | 3,838,380 | 3,819,630 | 6,216,990 |
| 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 | 增发A股上市 | 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2022-11-22 | 2022-01-20 | 2020-08-21 | 2019-11-11 | 2019-09-10 | 2019-08-26 | 2018-08-31 | 2017-11-27 | 2017-10-30 | 2017-10-30 |
| 变动日期 | 2022-11-18 | 2022-01-25 | 2020-06-30 | 2019-11-15 | 2019-09-16 | 2019-06-30 | 2018-06-30 | 2017-11-30 | 2017-11-03 | 2017-10-30 |