| 类型/截止日期 | 2022-07-01 | 2022-06-14 | 2017-12-31 | 2017-10-12 | 2017-08-28 | 2017-06-30 | 2016-12-31 | 2016-06-30 | 2016-05-23 | 2016-05-12 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 15,000,000 |
| 流通股(股) | 24,821,625 | 23,617,125 | 23,572,500 | 23,574,750 | 16,741,750 | 14,741,750 | 16,217,500 | 16,272,250 | 16,282,000 | 8,141,000 |
| 流通A股(股) | 24,821,625 | 23,617,125 | 23,572,500 | 23,574,750 | 16,741,750 | 14,741,750 | 16,217,500 | 16,272,250 | 16,282,000 | 8,141,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 5,178,375 | 6,382,875 | 6,427,500 | 6,425,250 | 13,258,250 | 15,258,250 | 13,782,500 | 13,727,750 | 13,718,000 | 6,859,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 30,000,000 | 30,000,000 | 30,000,000 | 15,000,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 5,178,375 | 6,382,875 | 6,427,500 | 6,425,250 | 13,258,250 | 15,258,250 | 13,782,500 | 13,727,750 | 13,718,000 | 6,859,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,100,000 | 2,100,000 | 2,100,000 | 2,100,000 | 2,100,000 | 4,100,000 | 4,100,000 | 4,100,000 | 4,100,000 | 2,050,000 |
| 其中：境内法人持股 | - | - | - | - | - | 2,000,000 | 2,000,000 | 2,000,000 | 2,000,000 | 1,000,000 |
| 其他境内自然人持股 | 2,100,000 | 2,100,000 | 2,100,000 | 2,100,000 | 2,100,000 | 2,100,000 | 2,100,000 | 2,100,000 | 2,100,000 | 1,050,000 |
| 高管持股(股) | 3,078,375 | 4,282,875 | 4,327,500 | 4,325,250 | 11,158,250 | 11,158,250 | 9,682,500 | 9,627,750 | 9,618,000 | 4,809,000 |
| 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 | 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 | 高管股份变动 | 高管股份变动 | 其他变动原因 | 转增股上市 | 高管股份变动 |
| 公告日期 | 2022-08-19 | 2022-06-09 | 2018-04-23 | 2017-10-09 | 2017-08-23 | 2017-08-15 | 2017-04-17 | 2016-08-15 | 2016-05-12 | 2016-05-12 |
| 变动日期 | 2022-07-01 | 2022-06-14 | 2017-12-31 | 2017-10-12 | 2017-08-28 | 2017-06-30 | 2016-12-31 | 2016-06-30 | 2016-05-23 | 2016-05-12 |