| 类型/截止日期 | 2022-12-31 | 2022-10-26 | 2022-09-30 | 2020-06-08 | 2018-12-31 | 2018-03-06 | 2016-10-11 | 2016-05-24 | 2015-12-07 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 25,007,878 | 25,007,878 | 19,607,878 | 15,825,568 | 15,825,568 | 15,825,568 | 10,805,568 | 10,805,568 | 8,088,000 |
| 流通股(股) | 10,052,720 | 10,068,208 | 12,388,119 | 10,008,350 | 9,970,850 | 9,983,350 | 6,688,350 | - | - |
| 流通A股(股) | 10,052,720 | 10,068,208 | 12,388,119 | 10,008,350 | 9,970,850 | 9,983,350 | 6,688,350 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 14,955,158 | 14,939,670 | 7,219,759 | 5,817,218 | 5,854,718 | 5,842,218 | 4,117,218 | 10,805,568 | 8,088,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 10,805,568 | - | - | ||||||
| 三板B股(股) | - | - | - | ||||||
| 限售股份(股) | 14,955,158 | 14,939,670 | 7,219,759 | 5,817,218 | 5,854,718 | 5,842,218 | 4,117,218 | 10,805,568 | 8,088,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 9,934,429 | 9,934,429 | 4,534,429 | 3,659,749 | 3,659,749 | 3,659,749 | 3,659,749 | 10,805,568 | 8,088,000 |
| 其中：境内法人持股 | 5,400,000 | 5,400,000 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,534,429 | 4,534,429 | 4,534,429 | 3,659,749 | 3,659,749 | 3,659,749 | 3,659,749 | 10,805,568 | 8,088,000 |
| 高管持股(股) | 5,020,729 | 5,005,241 | 2,685,330 | 2,157,469 | 2,194,969 | 2,182,469 | 457,469 | - | - |
| 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,增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 转增股上市 | 新三板上市 |
| 公告日期 | 2023-03-30 | 2022-10-20 | 2022-10-20 | 2020-06-03 | 2019-04-26 | 2018-02-28 | 2016-09-29 | 2016-05-17 | 2015-11-27 |
| 变动日期 | 2022-12-31 | 2022-10-26 | 2022-09-30 | 2020-06-08 | 2018-12-31 | 2018-03-06 | 2016-10-11 | 2016-05-24 | 2015-12-07 |