| 类型/截止日期 | 2023-02-14 | 2022-06-29 | 2019-03-26 | 2018-09-18 | 2018-06-30 | 2017-12-31 | 2017-04-28 | 2016-08-01 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 53,430,000 | 53,330,000 | 53,330,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 |
| 流通股(股) | 30,055,666 | 30,030,666 | 31,471,666 | 28,141,666 | 15,841,666 | 15,691,666 | 15,841,666 | - | - |
| 流通A股(股) | 30,055,666 | 30,030,666 | 31,471,666 | 28,141,666 | 15,841,666 | 15,691,666 | 15,841,666 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 23,374,334 | 23,299,334 | 21,858,334 | 21,858,334 | 34,158,334 | 34,308,334 | 34,158,334 | 50,000,000 | 50,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 50,000,000 | - | - | ||||||
| 三板B股(股) | - | - | - | ||||||
| 限售股份(股) | 23,374,334 | 23,299,334 | 21,858,334 | 21,858,334 | 34,158,334 | 34,308,334 | 34,158,334 | 50,000,000 | 50,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 14,153,334 | 14,153,334 | 18,853,334 | 18,853,334 | 31,153,334 | 31,153,334 | 31,153,334 | 50,000,000 | 50,000,000 |
| 其中：境内法人持股 | 1,333,334 | 1,333,334 | 6,033,334 | 6,033,334 | 18,333,334 | 18,333,334 | 18,333,334 | 27,500,000 | 27,500,000 |
| 其他境内自然人持股 | 12,820,000 | 12,820,000 | 12,820,000 | 12,820,000 | 12,820,000 | 12,820,000 | 12,820,000 | 22,500,000 | 22,500,000 |
| 高管持股(股) | 9,221,000 | 9,146,000 | 3,005,000 | 3,005,000 | 3,005,000 | 3,155,000 | 3,005,000 | - | - |
| 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 | 首发限售股份上市 | 增发A股上市 | 首发限售股份上市 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-02-08 | 2022-06-24 | 2019-03-21 | 2018-09-13 | 2018-08-16 | 2018-04-13 | 2017-04-25 | 2016-07-13 | 2016-08-22 |
| 变动日期 | 2023-02-14 | 2022-06-29 | 2019-03-26 | 2018-09-18 | 2018-06-30 | 2017-12-31 | 2017-04-28 | 2016-08-01 | 2016-06-30 |