| 类型/截止日期 | 2019-06-30 | 2019-05-13 | 2018-06-30 | 2017-12-11 | 2017-06-30 | 2016-12-31 | 2016-11-17 | 2016-05-27 | 2016-05-16 | 2015-10-29 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 43,540,000 | 43,540,000 | 43,540,000 | 43,540,000 | 43,540,000 | 43,540,000 | 43,540,000 | 43,540,000 | 13,606,250 | 13,606,250 |
| 流通股(股) | 31,675,000 | 31,660,000 | 31,460,000 | 31,510,000 | 26,697,946 | 26,801,546 | 26,873,546 | 22,475,894 | 7,023,717 | 7,042,467 |
| 流通A股(股) | 31,675,000 | 31,660,000 | 31,460,000 | 31,510,000 | 26,697,946 | 26,801,546 | 26,873,546 | 22,475,894 | 7,023,717 | 7,042,467 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 11,865,000 | 11,880,000 | 12,080,000 | 12,030,000 | 16,842,054 | 16,738,454 | 16,666,454 | 21,064,106 | 6,582,533 | 6,563,783 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 43,540,000 | 43,540,000 | 43,540,000 | 13,606,250 | 13,606,250 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 11,865,000 | 11,880,000 | 12,080,000 | 12,030,000 | 16,842,054 | 16,738,454 | 16,666,454 | 21,064,106 | 6,582,533 | 6,563,783 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,786,668 | 7,786,668 | 7,786,668 | 7,786,668 | 12,184,322 | 12,184,322 | 12,184,322 | 16,581,974 | 5,181,867 | 5,181,867 |
| 其中：境内法人持股 | - | - | - | - | 4,397,654 | 4,397,654 | 4,397,654 | 8,795,306 | 2,748,533 | 2,748,533 |
| 其他境内自然人持股 | 7,786,668 | 7,786,668 | 7,786,668 | 7,786,668 | 7,786,668 | 7,786,668 | 7,786,668 | 7,786,668 | 2,433,334 | 2,433,334 |
| 高管持股(股) | 4,078,332 | 4,093,332 | 4,293,332 | 4,243,332 | 4,657,732 | 4,554,132 | 4,482,132 | 4,482,132 | 1,400,666 | 1,381,916 |
| 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 | 高管股份变动,首发限售股份上市 | 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 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2019-08-28 | 2019-05-08 | 2018-08-24 | 2017-12-06 | 2017-08-25 | 2017-04-19 | 2016-11-14 | 2016-05-16 | 2016-05-16 | 2015-10-21 |
| 变动日期 | 2019-06-30 | 2019-05-13 | 2018-06-30 | 2017-12-11 | 2017-06-30 | 2016-12-31 | 2016-11-17 | 2016-05-27 | 2016-05-16 | 2015-10-29 |