| 类型/截止日期 | 2022-06-30 | 2019-05-23 | 2018-06-30 | 2017-12-31 | 2016-12-31 | 2016-07-08 | 2016-06-30 | 2016-03-11 | 2015-07-08 | 2015-06-05 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 24,262,920 | 24,262,920 | 18,381,000 | 18,381,000 | 18,381,000 | 18,381,000 | 12,254,000 | 12,254,000 | 11,704,000 | 5,852,000 |
| 流通股(股) | 7,804,920 | 8,611,020 | 6,523,500 | 6,613,500 | 6,838,500 | 6,906,000 | 4,604,000 | 4,754,000 | 4,204,000 | 2,102,000 |
| 流通A股(股) | 7,804,920 | 8,611,020 | 6,523,500 | 6,613,500 | 6,838,500 | 6,906,000 | 4,604,000 | 4,754,000 | 4,204,000 | 2,102,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 16,458,000 | 15,651,900 | 11,857,500 | 11,767,500 | 11,542,500 | 11,475,000 | 7,650,000 | 7,500,000 | 7,500,000 | 3,750,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 18,381,000 | 18,381,000 | 12,254,000 | 12,254,000 | 11,704,000 | 5,852,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 16,458,000 | 15,651,900 | 11,857,500 | 11,767,500 | 11,542,500 | 11,475,000 | 7,650,000 | 7,500,000 | 7,500,000 | 3,750,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,732,000 | 6,732,000 | 5,100,000 | 5,100,000 | 5,100,000 | 5,100,000 | 3,400,000 | 3,400,000 | 3,400,000 | 1,700,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 6,732,000 | 6,732,000 | 5,100,000 | 5,100,000 | 5,100,000 | 5,100,000 | 3,400,000 | 3,400,000 | 3,400,000 | 1,700,000 |
| 高管持股(股) | 9,726,000 | 8,919,900 | 6,757,500 | 6,667,500 | 6,442,500 | 6,375,000 | 4,250,000 | 4,100,000 | 4,100,000 | 2,050,000 |
| 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 | 转增股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 转增股上市 | 高管股份变动 | 增发A股上市 | 转增股上市 | 首发限售股份上市 |
| 公告日期 | 2022-08-10 | 2019-05-13 | 2018-08-15 | 2018-04-12 | 2017-04-20 | 2016-06-28 | 2016-08-17 | 2016-03-08 | 2015-06-30 | 2015-06-02 |
| 变动日期 | 2022-06-30 | 2019-05-23 | 2018-06-30 | 2017-12-31 | 2016-12-31 | 2016-07-08 | 2016-06-30 | 2016-03-11 | 2015-07-08 | 2015-06-05 |