| 类型/截止日期 | 2020-05-19 | 2019-06-30 | 2018-12-31 | 2018-05-31 | 2017-12-31 | 2017-12-21 | 2016-12-12 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 21,600,000 | 21,600,000 | 21,600,000 | 21,600,000 | 12,000,000 | 12,000,000 | 12,000,000 |
| 流通股(股) | 6,480,000 | - | 8,100,000 | - | - | 4,500,000 | - |
| 流通A股(股) | 6,480,000 | - | 8,100,000 | - | - | 4,500,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 15,120,000 | 21,600,000 | 13,500,000 | 21,600,000 | 12,000,000 | 7,500,000 | 12,000,000 |
| 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) | 15,120,000 | 21,600,000 | 13,500,000 | 21,600,000 | 12,000,000 | 7,500,000 | 12,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,357,140 | 9,517,140 | 9,517,140 | 9,517,140 | 5,287,300 | 5,287,300 | 12,000,000 |
| 其中：境内法人持股 | - | 2,160,000 | 2,160,000 | 2,160,000 | 1,200,000 | 1,200,000 | 3,600,000 |
| 其他境内自然人持股 | 7,357,140 | 7,357,140 | 7,357,140 | 7,357,140 | 4,087,300 | 4,087,300 | 8,400,000 |
| 高管持股(股) | 7,762,860 | 12,082,860 | 3,982,860 | 12,082,860 | 6,712,700 | 2,212,700 | - |
| 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,首发限售股份上市 | 高管股份变动 | 高管股份变动 | 送股上市 | 高管股份变动 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2020-05-14 | 2019-08-27 | 2019-04-22 | 2018-05-22 | 2018-04-23 | 2017-12-18 | 2016-11-30 |
| 变动日期 | 2020-05-19 | 2019-06-30 | 2018-12-31 | 2018-05-31 | 2017-12-31 | 2017-12-21 | 2016-12-12 |