| 类型/截止日期 | 2019-05-16 | 2018-09-13 | 2018-07-06 | 2018-06-29 | 2018-01-24 | 2017-12-31 | 2015-12-31 | 2015-06-30 | 2014-10-31 | 2014-01-24 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 39,500,000 | 30,000,000 | 27,300,000 | 19,300,000 | 19,300,000 | 15,300,000 | 15,300,000 | 15,300,000 | 15,300,000 | 15,300,000 |
| 流通股(股) | 7,752,815 | 5,752,815 | 5,235,062 | 3,700,978 | 5,289,955 | 2,700,978 | 4,289,955 | 3,109,955 | 4,289,955 | - |
| 流通A股(股) | 7,752,815 | 5,752,815 | 5,235,062 | 3,700,978 | 5,289,955 | 2,700,978 | 4,289,955 | 3,109,955 | 4,289,955 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 31,747,185 | 24,247,185 | 22,064,938 | 15,599,022 | 14,010,045 | 12,599,022 | 11,010,045 | 12,190,045 | 11,010,045 | 15,300,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 15,300,000 | 15,300,000 | 15,300,000 | - | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 31,747,185 | 24,247,185 | 22,064,938 | 15,599,022 | 14,010,045 | 12,599,022 | 11,010,045 | 12,190,045 | 11,010,045 | 15,300,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 13,281,842 | 5,781,842 | 5,261,476 | 3,719,652 | 3,719,652 | 3,719,652 | 3,719,652 | 3,719,652 | 3,719,652 | 15,300,000 |
| 其中：境内法人持股 | 13,281,842 | 5,781,842 | 5,261,476 | 3,719,652 | 3,719,652 | 3,719,652 | 3,719,652 | 3,719,652 | 3,719,652 | 5,579,477 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | 9,720,523 |
| 高管持股(股) | 18,465,343 | 18,465,343 | 16,803,462 | 11,879,370 | 10,290,393 | 8,879,370 | 7,290,393 | 8,470,393 | 7,290,393 | - |
| 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 | 转增股上市 | 送股上市 | 高管股份变动 | 增发A股上市 | 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 | 新三板上市 |
| 公告日期 | 2019-05-13 | 2018-09-06 | 2018-06-29 | 2018-06-29 | 2018-01-18 | 2018-04-25 | 2016-04-06 | 2015-08-28 | 2014-10-30 | 2014-01-22 |
| 变动日期 | 2019-05-16 | 2018-09-13 | 2018-07-06 | 2018-06-29 | 2018-01-24 | 2017-12-31 | 2015-12-31 | 2015-06-30 | 2014-10-31 | 2014-01-24 |