| 类型/截止日期 | 2020-06-30 | 2019-06-13 | 2018-06-30 | 2017-12-15 | 2016-12-27 | 2016-11-01 | 2016-06-30 | 2015-09-29 | 2015-09-28 | 2015-07-09 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 44,699,198 | 44,699,198 | 44,699,198 | 44,699,198 | 41,999,198 | 41,999,198 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 |
| 流通股(股) | 24,134,738 | 24,549,863 | 24,397,014 | 24,435,226 | 21,735,226 | 17,854,726 | 16,969,005 | 18,772,005 | 14,275,005 | 14,276,507 |
| 流通A股(股) | 24,134,738 | 24,549,863 | 24,397,014 | 24,435,226 | 21,735,226 | 17,854,726 | 16,969,005 | 18,772,005 | 14,275,005 | 14,276,507 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 20,564,460 | 20,149,335 | 20,302,184 | 20,263,972 | 20,263,972 | 24,144,472 | 23,030,995 | 21,227,995 | 25,724,995 | 25,723,493 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 41,999,198 | 41,999,198 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 20,564,460 | 20,149,335 | 20,302,184 | 20,263,972 | 20,263,972 | 24,144,472 | 23,030,995 | 21,227,995 | 25,724,995 | 25,723,493 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | 3,827,439 | 3,827,439 | 3,827,439 | 8,324,439 | 8,324,439 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | 3,827,439 | 3,827,439 | 3,827,439 | 8,324,439 | 8,324,439 |
| 高管持股(股) | 20,564,460 | 20,149,335 | 20,302,184 | 20,263,972 | 20,263,972 | 20,317,033 | 19,203,556 | 17,400,556 | 17,400,556 | 17,399,054 |
| 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 | 首发限售股份上市,高管股份变动 | 高管股份变动 | 增发A股上市 | 首发限售股份上市,高管股份变动 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 增发A股上市 |
| 公告日期 | 2020-07-20 | 2019-06-10 | 2018-08-20 | 2017-12-12 | 2016-12-22 | 2016-10-27 | 2016-08-11 | 2015-09-24 | 2015-09-24 | 2015-07-06 |
| 变动日期 | 2020-06-30 | 2019-06-13 | 2018-06-30 | 2017-12-15 | 2016-12-27 | 2016-11-01 | 2016-06-30 | 2015-09-29 | 2015-09-28 | 2015-07-09 |