| 类型/截止日期 | 2020-06-18 | 2019-07-16 | 2018-12-31 | 2018-07-17 | 2018-06-30 | 2017-12-28 | 2017-11-02 | 2017-02-21 | 2016-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 14,300,000 | 14,300,000 | 14,300,000 | 14,300,000 | 14,300,000 | 14,300,000 | 14,300,000 | 10,000,000 | 10,000,000 |
| 流通股(股) | 9,976,250 | 9,431,000 | 3,650,000 | 4,650,000 | 1,950,000 | 2,250,000 | - | - | - |
| 流通A股(股) | 9,976,250 | 9,431,000 | 3,650,000 | 4,650,000 | 1,950,000 | 2,250,000 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,323,750 | 4,869,000 | 10,650,000 | 9,650,000 | 12,350,000 | 12,050,000 | 14,300,000 | 10,000,000 | 10,000,000 |
| 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) | 4,323,750 | 4,869,000 | 10,650,000 | 9,650,000 | 12,350,000 | 12,050,000 | 14,300,000 | 10,000,000 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,500,000 | 1,500,000 | 9,466,667 | 7,966,667 | 9,466,667 | 9,466,667 | 14,300,000 | 10,000,000 | 10,000,000 |
| 其中：境内法人持股 | - | - | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 |
| 其他境内自然人持股 | 1,500,000 | 1,500,000 | 8,466,667 | 6,966,667 | 8,466,667 | 8,466,667 | 13,300,000 | 9,000,000 | 9,000,000 |
| 高管持股(股) | 2,823,750 | 3,369,000 | 1,183,333 | 1,683,333 | 2,883,333 | 2,583,333 | - | - | - |
| 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,网下配售股份上市,首 | 高管股份变动 | 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 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-06-15 | 2019-07-11 | 2019-04-29 | 2018-07-12 | 2018-08-22 | 2017-12-25 | 2017-10-30 | 2017-01-23 | 2017-04-18 |
| 变动日期 | 2020-06-18 | 2019-07-16 | 2018-12-31 | 2018-07-17 | 2018-06-30 | 2017-12-28 | 2017-11-02 | 2017-02-21 | 2016-12-31 |