| 类型/截止日期 | 2020-08-18 | 2020-06-30 | 2019-12-31 | 2018-05-14 | 2017-12-31 | 2017-06-30 | 2015-06-30 | 2015-06-16 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 45,798,000 | 42,800,000 | 42,800,000 | 42,800,000 | 42,800,000 | 42,800,000 | 42,800,000 | 42,800,000 |
| 流通股(股) | 33,635,126 | 31,561,548 | 31,561,623 | 31,562,967 | 31,197,728 | 31,218,530 | 31,225,873 | 31,515,246 |
| 流通A股(股) | 33,635,126 | 31,561,548 | 31,561,623 | 31,562,967 | 31,197,728 | 31,218,530 | 31,225,873 | 31,515,246 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 12,162,874 | 11,238,452 | 11,238,377 | 11,237,033 | 11,602,272 | 11,581,470 | 11,574,127 | 11,284,754 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 42,800,000 | 42,800,000 | ||||||
| 三板B股(股) | - | - | ||||||
| 限售股份(股) | 12,162,874 | 11,238,452 | 11,238,377 | 11,237,033 | 11,602,272 | 11,581,470 | 11,574,127 | 11,284,754 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,662,213 | 7,662,213 | 7,662,213 | 7,662,213 | 7,662,213 | 7,662,213 | 7,662,213 | 7,662,213 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 7,662,213 | 7,662,213 | 7,662,213 | 7,662,213 | 7,662,213 | 7,662,213 | 7,662,213 | 7,662,213 |
| 高管持股(股) | 4,500,661 | 3,576,239 | 3,576,164 | 3,574,820 | 3,940,059 | 3,919,257 | 3,911,914 | 3,622,541 |
| 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 | 增发A股上市 | 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 | 2020-08-13 | 2020-08-18 | 2020-03-25 | 2018-05-09 | 2018-04-03 | 2017-08-04 | 2015-08-26 | 2015-05-29 |
| 变动日期 | 2020-08-18 | 2020-06-30 | 2019-12-31 | 2018-05-14 | 2017-12-31 | 2017-06-30 | 2015-06-30 | 2015-06-16 |