| 类型/截止日期 | 2023-02-20 | 2022-06-30 | 2022-01-14 | 2020-08-11 | 2019-06-30 | 2018-06-15 | 2017-12-28 | 2017-06-30 | 2017-02-15 | 2017-02-10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 100,630,000 | 100,630,000 | 100,630,000 | 100,630,000 | 100,630,000 | 100,630,000 | 100,630,000 | 88,630,000 | 88,630,000 | 73,630,000 |
| 流通股(股) | 91,609,243 | 78,485,033 | 91,609,243 | 82,846,285 | 78,937,060 | 80,451,070 | 79,675,690 | 67,675,690 | 66,900,310 | 51,900,310 |
| 流通A股(股) | 91,609,243 | 78,485,033 | 91,609,243 | 82,846,285 | 78,937,060 | 80,451,070 | 79,675,690 | 67,675,690 | 66,900,310 | 51,900,310 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,020,757 | 22,144,967 | 9,020,757 | 17,783,715 | 21,692,940 | 20,178,930 | 20,954,310 | 20,954,310 | 21,729,690 | 21,729,690 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 88,630,000 | 73,630,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 9,020,757 | 22,144,967 | 9,020,757 | 17,783,715 | 21,692,940 | 20,178,930 | 20,954,310 | 20,954,310 | 21,729,690 | 21,729,690 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,246,140 | 19,370,350 | 6,246,140 | 14,461,960 | 19,674,260 | 19,674,260 | 20,708,100 | 20,708,100 | 20,708,100 | 20,708,100 |
| 其中：境内法人持股 | - | 13,124,210 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 6,246,140 | 6,246,140 | 6,246,140 | 14,461,960 | 19,674,260 | 19,674,260 | 20,708,100 | 20,708,100 | 20,708,100 | 20,708,100 |
| 高管持股(股) | 2,774,617 | 2,774,617 | 2,774,617 | 3,321,755 | 2,018,680 | 504,670 | 246,210 | 246,210 | 1,021,590 | 1,021,590 |
| 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 | 首发限售股份上市 | 股份性质变更 | 首发限售股份上市,高管股份变动 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 高管股份变动 | 增发A股上市 | 高管股份变动 |
| 公告日期 | 2023-02-15 | 2022-07-28 | 2022-01-11 | 2020-08-06 | 2019-08-14 | 2018-06-12 | 2017-12-25 | 2017-08-15 | 2017-02-10 | 2017-02-10 |
| 变动日期 | 2023-02-20 | 2022-06-30 | 2022-01-14 | 2020-08-11 | 2019-06-30 | 2018-06-15 | 2017-12-28 | 2017-06-30 | 2017-02-15 | 2017-02-10 |