| 类型/截止日期 | 2022-01-18 | 2020-07-06 | 2018-12-31 | 2018-06-30 | 2017-12-31 | 2017-07-13 | 2016-08-17 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 |
| 流通股(股) | 14,350,000 | 5,925,000 | 5,700,000 | 2,700,000 | 2,850,000 | 5,850,000 | - | - |
| 流通A股(股) | 14,350,000 | 5,925,000 | 5,700,000 | 2,700,000 | 2,850,000 | 5,850,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 650,000 | 9,075,000 | 9,300,000 | 12,300,000 | 12,150,000 | 9,150,000 | 15,000,000 | 15,000,000 |
| 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) | 650,000 | 9,075,000 | 9,300,000 | 12,300,000 | 12,150,000 | 9,150,000 | 15,000,000 | 15,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 6,000,000 | 6,000,000 | 6,000,000 | 6,000,000 | 6,000,000 | 15,000,000 | 15,000,000 |
| 其中：境内法人持股 | - | 6,000,000 | 6,000,000 | 6,000,000 | 6,000,000 | 6,000,000 | 9,000,000 | 9,000,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | 6,000,000 | 6,000,000 |
| 高管持股(股) | 650,000 | 3,075,000 | 3,300,000 | 6,300,000 | 6,150,000 | 3,150,000 | - | - |
| 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 | 高管股份变动 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-01-13 | 2020-07-01 | 2019-04-24 | 2018-08-17 | 2018-04-23 | 2017-07-10 | 2016-07-29 | 2016-08-25 |
| 变动日期 | 2022-01-18 | 2020-07-06 | 2018-12-31 | 2018-06-30 | 2017-12-31 | 2017-07-13 | 2016-08-17 | 2016-06-30 |