| 类型/截止日期 | 2020-04-30 | 2017-12-27 | 2015-06-30 | 2014-12-31 | 2014-01-24 | 2013-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 54,500,000 | 50,500,000 | 50,500,000 | 50,500,000 | 50,500,000 | 50,500,000 |
| 流通股(股) | 19,451,075 | 18,451,075 | 13,401,075 | - | 13,401,075 | 13,401,075 |
| 流通A股(股) | 19,451,075 | 18,451,075 | 13,401,075 | - | 13,401,075 | 13,401,075 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 35,048,925 | 32,048,925 | 37,098,925 | 50,500,000 | 37,098,925 | 37,098,925 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 50,500,000 | - | 50,500,000 | 50,500,000 | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 35,048,925 | 32,048,925 | 37,098,925 | 50,500,000 | 37,098,925 | 37,098,925 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 28,487,933 | 28,487,933 | 33,537,933 | 50,500,000 | 33,537,933 | 33,537,933 |
| 其中：境内法人持股 | - | - | 5,050,000 | 7,580,000 | 5,050,000 | 5,050,000 |
| 其他境内自然人持股 | 28,487,933 | 28,487,933 | 28,487,933 | 42,920,000 | 28,487,933 | 28,487,933 |
| 高管持股(股) | 6,560,992 | 3,560,992 | 3,560,992 | - | 3,560,992 | 3,560,992 |
| 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 | 首发限售股份上市 | 股份性质变更 | 股份性质变更 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-04-24 | 2017-12-22 | 2015-08-11 | 2015-04-30 | 2014-01-22 | 2014-04-22 |
| 变动日期 | 2020-04-30 | 2017-12-27 | 2015-06-30 | 2014-12-31 | 2014-01-24 | 2013-12-31 |