| 类型/截止日期 | 2023-01-31 | 2022-12-31 | 2022-09-02 | 2022-01-18 | 2020-08-28 | 2020-03-18 | 2019-12-30 | 2019-07-15 | 2018-12-04 | 2018-01-29 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 126,271,311 | 126,271,311 | 126,271,311 | 126,271,311 | 122,922,311 | 122,922,311 | 122,922,311 | 120,319,691 | 114,352,311 | 114,352,311 |
| 流通股(股) | 122,086,852 | 120,562,976 | 119,521,484 | 119,537,576 | 116,101,641 | 114,352,311 | 38,879,785 | 38,879,785 | 38,879,785 | - |
| 流通A股(股) | 122,086,852 | 120,562,976 | 119,521,484 | 119,537,576 | 116,101,641 | 114,352,311 | 38,879,785 | 38,879,785 | 38,879,785 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,184,459 | 5,708,335 | 6,749,827 | 6,733,735 | 6,820,670 | 8,570,000 | 84,042,526 | 81,439,906 | 75,472,526 | 114,352,311 |
| 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) | 4,184,459 | 5,708,335 | 6,749,827 | 6,733,735 | 6,820,670 | 8,570,000 | 84,042,526 | 81,439,906 | 75,472,526 | 114,352,311 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,566,905 | 4,090,781 | 4,090,781 | 5,168,173 | 6,600,776 | 8,570,000 | 84,042,526 | 81,439,906 | 75,472,526 | 114,352,311 |
| 其中：境内法人持股 | - | - | - | - | - | - | 75,472,526 | 75,472,526 | 75,472,526 | 114,352,311 |
| 其他境内自然人持股 | 2,566,905 | 4,090,781 | 4,090,781 | 5,168,173 | 6,600,776 | 8,570,000 | 8,570,000 | 5,967,380 | - | - |
| 高管持股(股) | 1,617,554 | 1,617,554 | 2,659,046 | 1,565,562 | 219,894 | - | - | - | - | - |
| 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 | 网下配售股份上市,高管股份变动 | 高管股份变动 | 网下配售股份上市,高管股份变动 | 网下配售股份上市,高管股份变动 | 网下配售股份上市 | 首发限售股份上市 | 增发A股上市 | 增发A股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2023-01-19 | 2023-04-20 | 2022-08-30 | 2022-01-12 | 2020-08-20 | 2020-03-11 | 2019-12-20 | 2019-07-08 | 2018-11-29 | 2017-04-25 |
| 变动日期 | 2023-01-31 | 2022-12-31 | 2022-09-02 | 2022-01-18 | 2020-08-28 | 2020-03-18 | 2019-12-30 | 2019-07-15 | 2018-12-04 | 2018-01-29 |