| 类型/截止日期 | 2020-01-03 | 2019-12-31 | 2018-06-30 | 2017-08-17 | 2017-08-14 | 2016-11-25 | 2016-09-21 | 2015-12-09 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 13,500,000 | 13,500,000 | 13,500,000 | 13,500,000 | 13,500,000 | 13,500,000 | 6,500,000 | 6,500,000 |
| 流通股(股) | 1,666,366 | 1,467,166 | 1,542,166 | 1,591,966 | 1,262,233 | 1,394,933 | 1,394,933 | - |
| 流通A股(股) | 1,666,366 | 1,467,166 | 1,542,166 | 1,591,966 | 1,262,233 | 1,394,933 | 1,394,933 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 11,833,634 | 12,032,834 | 11,957,834 | 11,908,034 | 12,237,767 | 12,105,067 | 5,105,067 | 6,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 13,500,000 | 6,500,000 | - | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 11,833,634 | 12,032,834 | 11,957,834 | 11,908,034 | 12,237,767 | 12,105,067 | 5,105,067 | 6,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 8,294,067 | 8,294,067 | 8,294,067 | 8,294,067 | 9,588,133 | 9,588,133 | 2,588,133 | 6,500,000 |
| 其中：境内法人持股 | 79,734 | 79,734 | 79,734 | 79,734 | 159,467 | 159,467 | 159,467 | 239,200 |
| 其他境内自然人持股 | 8,214,333 | 8,214,333 | 8,214,333 | 8,214,333 | 9,428,666 | 9,428,666 | 2,428,666 | 6,260,800 |
| 高管持股(股) | 3,539,567 | 3,738,767 | 3,663,767 | 3,613,967 | 2,649,634 | 2,516,934 | 2,516,934 | - |
| 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 | 其他变动原因 | 其他变动原因 | 首发限售股份上市 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2019-12-30 | 2020-04-28 | 2018-08-17 | 2017-08-14 | 2017-08-14 | 2016-11-22 | 2016-09-13 | 2015-12-03 |
| 变动日期 | 2020-01-03 | 2019-12-31 | 2018-06-30 | 2017-08-17 | 2017-08-14 | 2016-11-25 | 2016-09-21 | 2015-12-09 |