| 类型/截止日期 | 2022-01-27 | 2019-06-30 | 2018-06-15 | 2017-12-31 | 2017-09-15 | 2017-01-03 | 2016-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 14,661,100 | 13,195,000 | 13,195,000 | 13,195,000 | 13,195,000 | 13,195,000 | 13,195,000 |
| 流通股(股) | 9,732,441 | 8,519,429 | 8,732,587 | 6,899,254 | 6,933,466 | - | - |
| 流通A股(股) | 9,732,441 | 8,519,429 | 8,732,587 | 6,899,254 | 6,933,466 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 4,928,659 | 4,675,571 | 4,462,413 | 6,295,746 | 6,261,534 | 13,195,000 | 13,195,000 |
| 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) | 4,928,659 | 4,675,571 | 4,462,413 | 6,295,746 | 6,261,534 | 13,195,000 | 13,195,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,049,059 | 4,049,059 | 4,049,059 | 5,882,392 | 5,882,392 | 13,195,000 | 13,195,000 |
| 其中：境内法人持股 | 1,833,334 | 1,833,334 | 1,833,334 | 3,666,667 | 3,666,667 | 8,241,053 | 8,241,053 |
| 其他境内自然人持股 | 2,215,725 | 2,215,725 | 2,215,725 | 2,215,725 | 2,215,725 | 4,953,947 | 4,953,947 |
| 高管持股(股) | 879,600 | 626,512 | 413,354 | 413,354 | 379,142 | - | - |
| 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 | 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 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-01-21 | 2019-08-15 | 2018-06-08 | 2018-03-30 | 2017-09-12 | 2016-12-21 | 2017-04-18 |
| 变动日期 | 2022-01-27 | 2019-06-30 | 2018-06-15 | 2017-12-31 | 2017-09-15 | 2017-01-03 | 2016-12-31 |