| 类型/截止日期 | 2019-09-12 | 2019-07-12 | 2019-06-30 | 2018-11-01 | 2018-10-25 | 2018-06-15 | 2018-01-15 | 2018-01-10 | 2017-12-31 | 2017-06-28 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 37,800,000 | 37,800,000 | 28,000,000 | 28,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 20,347,740 | 19,346,040 | 14,330,400 | 14,515,900 | 10,368,500 | 11,185,250 | 7,718,582 | 7,313,582 | 7,711,082 | 9,108,332 |
| 流通A股(股) | 20,347,740 | 19,346,040 | 14,330,400 | 14,515,900 | 10,368,500 | 11,185,250 | 7,718,582 | 7,313,582 | 7,711,082 | 9,108,332 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,452,260 | 18,453,960 | 13,669,600 | 13,484,100 | 9,631,500 | 8,814,750 | 12,281,418 | 12,686,418 | 12,288,918 | 10,891,668 |
| 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) | 17,452,260 | 18,453,960 | 13,669,600 | 13,484,100 | 9,631,500 | 8,814,750 | 12,281,418 | 12,686,418 | 12,288,918 | 10,891,668 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,048,000 | 6,048,000 | 4,480,000 | 4,480,000 | 3,200,000 | 3,200,000 | 6,666,668 | 9,866,668 | 9,866,668 | 9,866,668 |
| 其中：境内法人持股 | - | - | - | - | - | - | 1,333,334 | 1,333,334 | 1,333,334 | 1,333,334 |
| 其他境内自然人持股 | 6,048,000 | 6,048,000 | 4,480,000 | 4,480,000 | 3,200,000 | 3,200,000 | 5,333,334 | 8,533,334 | 8,533,334 | 8,533,334 |
| 高管持股(股) | 11,404,260 | 12,405,960 | 9,189,600 | 9,004,100 | 6,431,500 | 5,614,750 | 5,614,750 | 2,819,750 | 2,422,250 | 1,025,000 |
| 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 | 高管股份变动 | 送股上市 | 高管股份变动 | 转增股上市 | 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 | 高管股份变动 | 首发限售股份上市 |
| 公告日期 | 2019-09-09 | 2019-07-04 | 2019-08-23 | 2018-10-25 | 2018-10-25 | 2018-06-12 | 2018-01-10 | 2018-01-10 | 2018-04-23 | 2017-06-23 |
| 变动日期 | 2019-09-12 | 2019-07-12 | 2019-06-30 | 2018-11-01 | 2018-10-25 | 2018-06-15 | 2018-01-15 | 2018-01-10 | 2017-12-31 | 2017-06-28 |