| 类型/截止日期 | 2018-01-25 | 2018-01-22 | 2018-01-17 | 2017-05-15 | 2017-01-25 | 2016-12-31 | 2016-04-27 | 2016-04-20 | 2015-07-30 | 2015-07-09 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 65,000,000 | 65,000,000 | 61,100,000 | 61,100,000 | 47,000,000 | 44,240,000 | 44,240,000 | 31,600,000 | 31,600,000 | 31,600,000 |
| 流通股(股) | 27,978,970 | 21,493,390 | 19,388,390 | 21,115,900 | 16,243,000 | 14,783,000 | 14,877,800 | 10,627,000 | 10,785,250 | 1,600,000 |
| 流通A股(股) | 27,978,970 | 21,493,390 | 19,388,390 | 21,115,900 | 16,243,000 | 14,783,000 | 14,877,800 | 10,627,000 | 10,785,250 | 1,600,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 37,021,030 | 43,506,610 | 41,711,610 | 39,984,100 | 30,757,000 | 29,457,000 | 29,362,200 | 20,973,000 | 20,814,750 | 30,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 61,100,000 | 47,000,000 | 44,240,000 | 44,240,000 | 31,600,000 | 31,600,000 | 31,600,000 | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 37,021,030 | 43,506,610 | 41,711,610 | 39,984,100 | 30,757,000 | 29,457,000 | 29,362,200 | 20,973,000 | 20,814,750 | 30,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 37,021,030 | 37,422,690 | 37,142,690 | 37,142,690 | 28,571,300 | 27,271,300 | 27,271,300 | 19,479,500 | 19,479,500 | 30,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 37,021,030 | 37,422,690 | 37,142,690 | 37,142,690 | 28,571,300 | 27,271,300 | 27,271,300 | 19,479,500 | 19,479,500 | 30,000,000 |
| 高管持股(股) | - | 6,083,920 | 4,568,920 | 2,841,410 | 2,185,700 | 2,185,700 | 2,090,900 | 1,493,500 | 1,335,250 | - |
| 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 | 增发A股上市 | 高管股份变动 | 送股上市 | 增发A股上市 | 高管股份变动 | 送股上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 |
| 公告日期 | 2018-01-22 | 2018-01-17 | 2018-01-17 | 2017-05-08 | 2017-01-20 | 2017-04-07 | 2016-04-20 | 2016-04-20 | 2015-07-27 | 2015-07-03 |
| 变动日期 | 2018-01-25 | 2018-01-22 | 2018-01-17 | 2017-05-15 | 2017-01-25 | 2016-12-31 | 2016-04-27 | 2016-04-20 | 2015-07-30 | 2015-07-09 |