| 类型/截止日期 | 2022-06-23 | 2020-06-30 | 2019-12-09 | 2018-12-31 | 2018-06-19 | 2018-05-22 | 2018-05-16 | 2017-12-31 | 2017-07-06 | 2016-09-21 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,048,000 | 20,048,000 | 20,048,000 | 20,048,000 | 20,048,000 | 11,200,000 | 11,200,000 | 11,200,000 | 11,200,000 | 11,200,000 |
| 流通股(股) | 7,953,158 | 6,911,378 | 7,767,481 | 7,626,071 | 7,649,341 | 4,273,375 | 3,187,875 | 3,636,375 | 4,109,875 | 3,592,375 |
| 流通A股(股) | 7,953,158 | 6,911,378 | 7,767,481 | 7,626,071 | 7,649,341 | 4,273,375 | 3,187,875 | 3,636,375 | 4,109,875 | 3,592,375 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 12,094,842 | 13,136,622 | 12,280,519 | 12,421,929 | 12,398,659 | 6,926,625 | 8,012,125 | 7,563,625 | 7,090,125 | 7,607,625 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 11,200,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 12,094,842 | 13,136,622 | 12,280,519 | 12,421,929 | 12,398,659 | 6,926,625 | 8,012,125 | 7,563,625 | 7,090,125 | 7,607,625 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 9,142,722 | 9,142,722 | 9,142,722 | 9,142,722 | 9,142,722 | 5,107,666 | 5,107,666 | 5,107,666 | 5,107,666 | 5,107,666 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 9,142,722 | 9,142,722 | 9,142,722 | 9,142,722 | 9,142,722 | 5,107,666 | 5,107,666 | 5,107,666 | 5,107,666 | 5,107,666 |
| 高管持股(股) | 2,952,120 | 3,993,900 | 3,137,797 | 3,279,207 | 3,255,937 | 1,818,959 | 2,904,459 | 2,455,959 | 1,982,459 | 2,499,959 |
| 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 | 高管股份变动 | 高管股份变动 | 转增股上市,送股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 |
| 公告日期 | 2022-06-20 | 2020-08-24 | 2019-12-04 | 2019-04-26 | 2018-06-08 | 2018-05-16 | 2018-05-16 | 2018-04-12 | 2017-07-03 | 2016-09-14 |
| 变动日期 | 2022-06-23 | 2020-06-30 | 2019-12-09 | 2018-12-31 | 2018-06-19 | 2018-05-22 | 2018-05-16 | 2017-12-31 | 2017-07-06 | 2016-09-21 |