| 类型/截止日期 | 2019-03-20 | 2018-12-31 | 2018-07-13 | 2018-07-06 | 2018-04-20 | 2018-04-03 | 2018-03-29 | 2017-12-31 | 2017-10-19 | 2016-11-17 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 19,170,000 | 19,170,000 | 19,170,000 | 10,650,000 | 10,650,000 | 10,650,000 | 10,650,000 | 10,650,000 | 10,650,000 | 10,650,000 |
| 流通股(股) | 7,096,950 | 4,920,750 | 5,595,750 | 3,108,750 | 3,849,750 | 3,568,500 | 2,443,500 | 4,407,750 | 9,243,750 | 5,586,750 |
| 流通A股(股) | 7,096,950 | 4,920,750 | 5,595,750 | 3,108,750 | 3,849,750 | 3,568,500 | 2,443,500 | 4,407,750 | 9,243,750 | 5,586,750 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 12,073,050 | 14,249,250 | 13,574,250 | 7,541,250 | 6,800,250 | 7,081,500 | 8,206,500 | 6,242,250 | 1,406,250 | 5,063,250 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 10,650,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 12,073,050 | 14,249,250 | 13,574,250 | 7,541,250 | 6,800,250 | 7,081,500 | 8,206,500 | 6,242,250 | 1,406,250 | 5,063,250 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | 2,166,666 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | 2,166,666 |
| 高管持股(股) | 12,073,050 | 14,249,250 | 13,574,250 | 7,541,250 | 6,800,250 | 7,081,500 | 8,206,500 | 6,242,250 | 1,406,250 | 2,896,584 |
| 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 | 转增股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 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 |
| 公告日期 | 2019-03-15 | 2019-06-28 | 2018-07-06 | 2018-07-06 | 2018-04-17 | 2018-03-29 | 2018-03-29 | 2018-04-25 | 2017-10-16 | 2016-11-14 |
| 变动日期 | 2019-03-20 | 2018-12-31 | 2018-07-13 | 2018-07-06 | 2018-04-20 | 2018-04-03 | 2018-03-29 | 2017-12-31 | 2017-10-19 | 2016-11-17 |