| 类型/截止日期 | 2020-03-31 | 2018-06-30 | 2018-06-07 | 2017-12-31 | 2017-08-03 | 2017-07-28 | 2016-12-31 | 2015-11-03 | 2015-09-18 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 62,674,103 | 62,674,103 | 62,674,103 | 62,674,103 | 62,674,103 | 62,674,103 | 62,674,103 | 62,674,103 | 33,826,514 |
| 流通股(股) | 30,774,381 | 30,091,430 | 30,125,180 | 29,472,062 | 28,818,947 | 28,165,832 | 28,818,947 | 28,842,947 | 15,567,137 |
| 流通A股(股) | 30,774,381 | 30,091,430 | 30,125,180 | 29,472,062 | 28,818,947 | 28,165,832 | 28,818,947 | 28,842,947 | 15,567,137 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 31,899,722 | 32,582,673 | 32,548,923 | 33,202,041 | 33,855,156 | 34,508,271 | 33,855,156 | 33,831,156 | 18,259,377 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 62,674,103 | 62,674,103 | 33,826,514 | ||||||
| 三板B股(股) | - | - | - | ||||||
| 限售股份(股) | 31,899,722 | 32,582,673 | 32,548,923 | 33,202,041 | 33,855,156 | 34,508,271 | 33,855,156 | 33,831,156 | 18,259,377 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 31,797,910 | 31,797,910 | 31,797,910 | 32,451,028 | 32,451,028 | 33,104,143 | 33,104,143 | 33,104,143 | 17,866,993 |
| 其中：境内法人持股 | 31,673,787 | 31,673,787 | 31,673,787 | 31,673,787 | 31,673,787 | 31,673,787 | 31,673,787 | 31,673,787 | 17,095,000 |
| 其他境内自然人持股 | 124,123 | 124,123 | 124,123 | 777,241 | 777,241 | 1,430,356 | 1,430,356 | 1,430,356 | 771,993 |
| 高管持股(股) | 101,812 | 784,763 | 751,013 | 751,013 | 1,404,128 | 1,404,128 | 751,013 | 727,013 | 392,384 |
| 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 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 其他变动原因 | 转增股上市 | 新三板上市 |
| 公告日期 | 2020-03-24 | 2018-08-29 | 2018-06-01 | 2018-04-20 | 2017-07-28 | 2017-07-28 | 2017-04-12 | 2015-10-22 | 2015-08-14 |
| 变动日期 | 2020-03-31 | 2018-06-30 | 2018-06-07 | 2017-12-31 | 2017-08-03 | 2017-07-28 | 2016-12-31 | 2015-11-03 | 2015-09-18 |