| 类型/截止日期 | 2020-05-18 | 2018-12-21 | 2018-05-23 | 2017-12-31 | 2017-10-20 | 2016-12-08 | 2016-10-27 | 2016-06-23 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 14,000,000 | 14,000,000 | 14,000,000 | 14,000,000 | 14,000,000 | 14,000,000 | 8,000,000 | 8,000,000 |
| 流通股(股) | 7,973,000 | 7,658,000 | 6,828,453 | 6,128,453 | 6,513,453 | 5,692,120 | 3,252,640 | - |
| 流通A股(股) | 7,973,000 | 7,658,000 | 6,828,453 | 6,128,453 | 6,513,453 | 5,692,120 | 3,252,640 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 6,027,000 | 6,342,000 | 7,171,547 | 7,871,547 | 7,486,547 | 8,307,880 | 4,747,360 | 8,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 14,000,000 | 8,000,000 | - | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 6,027,000 | 6,342,000 | 7,171,547 | 7,871,547 | 7,486,547 | 8,307,880 | 4,747,360 | 8,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,207,334 | 4,414,667 | 5,244,214 | 5,244,214 | 5,244,214 | 6,065,547 | 3,466,027 | 8,000,000 |
| 其中：境内法人持股 | - | - | 829,547 | 829,547 | 829,547 | 1,650,880 | 943,360 | 2,208,000 |
| 其他境内自然人持股 | 2,207,334 | 4,414,667 | 4,414,667 | 4,414,667 | 4,414,667 | 4,414,667 | 2,522,667 | 5,792,000 |
| 高管持股(股) | 3,819,666 | 1,927,333 | 1,927,333 | 2,627,333 | 2,242,333 | 2,242,333 | 1,281,333 | - |
| 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 | 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 | 送股上市,转增股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2020-05-13 | 2018-12-18 | 2018-05-18 | 2018-03-28 | 2017-10-17 | 2016-11-30 | 2016-10-24 | 2016-06-14 |
| 变动日期 | 2020-05-18 | 2018-12-21 | 2018-05-23 | 2017-12-31 | 2017-10-20 | 2016-12-08 | 2016-10-27 | 2016-06-23 |