| 类型/截止日期 | 2022-10-21 | 2022-06-30 | 2022-06-01 | 2018-12-07 | 2018-08-09 | 2018-06-30 | 2017-06-01 | 2017-03-10 | 2016-11-21 | 2016-06-07 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 49,743,640 | 44,578,640 | 44,578,640 | 43,578,640 | 42,078,640 | 42,078,640 | 42,078,640 | 26,299,150 | 26,299,150 | 23,278,350 |
| 流通股(股) | 25,996,870 | 20,831,870 | 20,831,870 | 19,895,320 | 18,395,320 | 18,265,760 | 18,342,400 | 11,464,000 | 8,729,575 | 7,783,350 |
| 流通A股(股) | 25,996,870 | 20,831,870 | 20,831,870 | 19,895,320 | 18,395,320 | 18,265,760 | 18,342,400 | 11,464,000 | 8,729,575 | 7,783,350 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 23,746,770 | 23,746,770 | 23,746,770 | 23,683,320 | 23,683,320 | 23,812,880 | 23,736,240 | 14,835,150 | 17,569,575 | 15,495,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 42,078,640 | 26,299,150 | 26,299,150 | 23,278,350 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 23,746,770 | 23,746,770 | 23,746,770 | 23,683,320 | 23,683,320 | 23,812,880 | 23,736,240 | 14,835,150 | 17,569,575 | 15,495,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 10,291,200 | 10,291,200 | 10,291,200 | 10,291,200 | 10,291,200 | 10,291,200 | 10,291,200 | 6,432,000 | 10,800,000 | 10,800,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 10,291,200 | 10,291,200 | 10,291,200 | 10,291,200 | 10,291,200 | 10,291,200 | 10,291,200 | 6,432,000 | 10,800,000 | 10,800,000 |
| 高管持股(股) | 13,455,570 | 13,455,570 | 13,455,570 | 13,392,120 | 13,392,120 | 13,521,680 | 13,445,040 | 8,403,150 | 6,769,575 | 4,695,000 |
| 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 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 转增股上市,送股上市 | 首发限售股份上市,高管股份变动 | 增发A股上市 | 送股上市,转增股上市 |
| 公告日期 | 2022-10-14 | 2022-08-29 | 2022-05-27 | 2018-12-04 | 2018-08-06 | 2018-08-16 | 2017-05-23 | 2017-03-07 | 2016-11-16 | 2016-05-30 |
| 变动日期 | 2022-10-21 | 2022-06-30 | 2022-06-01 | 2018-12-07 | 2018-08-09 | 2018-06-30 | 2017-06-01 | 2017-03-10 | 2016-11-21 | 2016-06-07 |