| 类型/截止日期 | 2022-06-10 | 2019-05-30 | 2018-08-16 | 2018-06-30 | 2018-02-08 | 2017-09-15 | 2017-09-12 | 2017-01-04 | 2016-09-30 | 2016-08-09 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 30,000,010 | 20,000,007 | 17,857,143 | 17,857,143 | 17,857,143 | 17,857,143 | 17,857,143 | 17,857,143 | 17,857,143 | 5,952,381 |
| 流通股(股) | 14,077,862 | 11,491,084 | 10,259,893 | 7,581,893 | 8,251,393 | 6,455,893 | 4,755,893 | 7,032,143 | 2,857,143 | 952,381 |
| 流通A股(股) | 14,077,862 | 11,491,084 | 10,259,893 | 7,581,893 | 8,251,393 | 6,455,893 | 4,755,893 | 7,032,143 | 2,857,143 | 952,381 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 15,922,148 | 8,508,923 | 7,597,250 | 10,275,250 | 9,605,750 | 11,401,250 | 13,101,250 | 10,825,000 | 15,000,000 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 17,857,143 | 17,857,143 | 5,952,381 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 15,922,148 | 8,508,923 | 7,597,250 | 10,275,250 | 9,605,750 | 11,401,250 | 13,101,250 | 10,825,000 | 15,000,000 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 8,400,002 | 5,600,002 | 5,000,000 | 5,000,000 | 5,000,000 | 8,300,000 | 10,000,000 | 10,000,000 | 15,000,000 | 5,000,000 |
| 其中：境内法人持股 | 2,688,001 | 1,792,001 | 1,600,000 | 1,600,000 | 1,600,000 | 1,600,000 | 3,200,000 | 3,200,000 | 4,800,000 | 1,600,000 |
| 其他境内自然人持股 | 5,712,001 | 3,808,001 | 3,400,000 | 3,400,000 | 3,400,000 | 6,700,000 | 6,800,000 | 6,800,000 | 10,200,000 | 3,400,000 |
| 高管持股(股) | 7,522,146 | 2,908,921 | 2,597,250 | 5,275,250 | 4,605,750 | 3,101,250 | 3,101,250 | 825,000 | - | - |
| 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 | 送股上市 | 转增股上市,送股上市 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 转增股上市 | 新三板上市 |
| 公告日期 | 2022-06-02 | 2019-05-23 | 2018-08-13 | 2018-08-13 | 2018-02-02 | 2017-09-12 | 2017-09-12 | 2016-12-28 | 2016-09-22 | 2016-07-27 |
| 变动日期 | 2022-06-10 | 2019-05-30 | 2018-08-16 | 2018-06-30 | 2018-02-08 | 2017-09-15 | 2017-09-12 | 2017-01-04 | 2016-09-30 | 2016-08-09 |