| 类型/截止日期 | 2019-12-11 | 2019-06-30 | 2018-11-30 | 2017-11-09 | 2017-09-11 | 2017-02-27 | 2016-06-30 | 2015-12-10 | 2015-07-14 | 2015-03-10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 73,620,400 | 73,620,400 | 73,620,400 | 73,620,400 | 73,620,400 | 52,586,000 | 50,776,000 | 50,776,000 | 23,080,000 | 23,080,000 |
| 流通股(股) | 44,188,900 | 43,790,900 | 44,188,900 | 39,568,900 | 23,367,400 | 16,691,000 | 14,881,000 | 17,776,000 | 8,080,000 | 3,080,000 |
| 流通A股(股) | 44,188,900 | 43,790,900 | 44,188,900 | 39,568,900 | 23,367,400 | 16,691,000 | 14,881,000 | 17,776,000 | 8,080,000 | 3,080,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 29,431,500 | 29,829,500 | 29,431,500 | 34,051,500 | 50,253,000 | 35,895,000 | 35,895,000 | 33,000,000 | 15,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 52,586,000 | 50,776,000 | 50,776,000 | 23,080,000 | 23,080,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 29,431,500 | 29,829,500 | 29,431,500 | 34,051,500 | 50,253,000 | 35,895,000 | 35,895,000 | 33,000,000 | 15,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 17,238,666 | 17,238,666 | 17,238,666 | 17,238,666 | 37,986,666 | 27,133,333 | 27,133,333 | 27,133,333 | 12,333,333 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 17,238,666 | 17,238,666 | 17,238,666 | 17,238,666 | 37,986,666 | 27,133,333 | 27,133,333 | 27,133,333 | 12,333,333 | 20,000,000 |
| 高管持股(股) | 12,192,834 | 12,590,834 | 12,192,834 | 16,812,834 | 12,266,334 | 8,761,667 | 8,761,667 | 5,866,667 | 2,666,667 | - |
| 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 | 高管股份变动 | 首发限售股份上市 | 转增股上市 | 增发A股上市 | 高管股份变动 | 转增股上市 | 首发限售股份上市 | 增发A股上市 |
| 公告日期 | 2019-12-06 | 2019-08-08 | 2018-11-27 | 2017-11-06 | 2017-08-31 | 2017-02-22 | 2016-08-29 | 2015-12-04 | 2015-07-09 | 2015-03-05 |
| 变动日期 | 2019-12-11 | 2019-06-30 | 2018-11-30 | 2017-11-09 | 2017-09-11 | 2017-02-27 | 2016-06-30 | 2015-12-10 | 2015-07-14 | 2015-03-10 |