| 类型/截止日期 | 2018-12-31 | 2018-06-30 | 2018-01-22 | 2016-06-20 | 2015-07-01 | 2014-06-05 | 2013-09-30 | 2013-09-12 | 2012-12-31 | 2012-12-20 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 28,620,000 | 28,620,000 | 28,620,000 | 28,620,000 | 15,900,000 | 5,900,000 | 5,900,000 | 5,600,000 | 5,600,000 | 5,600,000 |
| 流通股(股) | 13,272,716 | 13,292,716 | 13,272,716 | 10,140,541 | 5,633,634 | 1,727,677 | 1,527,677 | 1,450,000 | - | - |
| 流通A股(股) | 13,272,716 | 13,292,716 | 13,272,716 | 10,140,541 | 5,633,634 | 1,727,677 | 1,527,677 | 1,450,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 15,347,284 | 15,327,284 | 15,347,284 | 18,479,459 | 10,266,366 | 4,172,323 | 4,372,323 | 4,150,000 | 5,600,000 | 5,600,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 28,620,000 | 15,900,000 | 5,900,000 | 5,900,000 | 5,600,000 | - | - | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 15,347,284 | 15,327,284 | 15,347,284 | 18,479,459 | 10,266,366 | 4,172,323 | 4,372,323 | 4,150,000 | 5,600,000 | 5,600,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,647,220 | 3,647,220 | 3,647,220 | 5,798,572 | 3,221,429 | 3,221,429 | 3,421,429 | 3,400,000 | 5,600,000 | 5,600,000 |
| 其中：境内法人持股 | 198,572 | 198,572 | 198,572 | 398,572 | 221,429 | 221,429 | 421,429 | 400,000 | 600,000 | 600,000 |
| 其他境内自然人持股 | 3,448,648 | 3,448,648 | 3,448,648 | 5,400,000 | 3,000,000 | 3,000,000 | 3,000,000 | 3,000,000 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 11,700,064 | 11,680,064 | 11,700,064 | 12,680,887 | 7,044,937 | 950,894 | 950,894 | 750,000 | - | - |
| 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,其他变动原因 | 其他限售股上市 | 增发A股上市 | 首发限售股份上市 | 定期报告 | 新三板上市 |
| 公告日期 | 2019-04-29 | 2018-08-23 | 2018-01-17 | 2016-06-13 | 2015-06-26 | 2014-05-30 | 2013-09-26 | 2013-09-10 | 2013-04-25 | 2012-12-17 |
| 变动日期 | 2018-12-31 | 2018-06-30 | 2018-01-22 | 2016-06-20 | 2015-07-01 | 2014-06-05 | 2013-09-30 | 2013-09-12 | 2012-12-31 | 2012-12-20 |