| 类型/截止日期 | 2022-12-31 | 2022-12-15 | 2022-05-17 | 2022-03-10 | 2022-01-27 | 2017-08-18 | 2016-12-31 | 2016-06-30 | 2015-12-31 | 2015-11-16 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 65,080,000 | 65,080,000 | 65,080,000 | 65,080,000 | 65,080,000 | 62,000,000 | 62,000,000 | 62,000,000 | 62,000,000 | 62,000,000 |
| 流通股(股) | 24,424,500 | 24,984,500 | 37,214,000 | 37,471,500 | 35,422,700 | 54,336,500 | 53,686,500 | 53,849,000 | 56,796,500 | 57,284,000 |
| 流通A股(股) | 24,424,500 | 24,984,500 | 37,214,000 | 37,471,500 | 35,422,700 | 54,336,500 | 53,686,500 | 53,849,000 | 56,796,500 | 57,284,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 40,655,500 | 40,095,500 | 27,866,000 | 27,608,500 | 29,657,300 | 7,663,500 | 8,313,500 | 8,151,000 | 5,203,500 | 4,716,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 62,000,000 | 62,000,000 | 62,000,000 | 62,000,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 40,655,500 | 40,095,500 | 27,866,000 | 27,608,500 | 29,657,300 | 7,663,500 | 8,313,500 | 8,151,000 | 5,203,500 | 4,716,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 13,349,500 | 13,349,500 | 560,000 | 560,000 | 560,000 | - | - | - | - | - |
| 其中：境内法人持股 | 11,410,000 | 11,410,000 | 560,000 | 560,000 | 560,000 | - | - | - | - | - |
| 其他境内自然人持股 | 1,939,500 | 1,939,500 | - | - | - | - | - | - | - | - |
| 高管持股(股) | 27,306,000 | 26,746,000 | 27,306,000 | 27,048,500 | 29,097,300 | 7,663,500 | 8,313,500 | 8,151,000 | 5,203,500 | 4,716,000 |
| 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 | 股份性质变更 | 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 | 高管股份变动 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2023-03-21 | 2022-12-15 | 2022-05-12 | 2022-03-07 | 2022-01-24 | 2017-08-15 | 2017-03-21 | 2016-08-17 | 2016-03-30 | 2015-10-21 |
| 变动日期 | 2022-12-31 | 2022-12-15 | 2022-05-17 | 2022-03-10 | 2022-01-27 | 2017-08-18 | 2016-12-31 | 2016-06-30 | 2015-12-31 | 2015-11-16 |