| 类型/截止日期 | 2020-06-30 | 2019-08-19 | 2018-12-31 | 2017-06-26 | 2016-12-31 | 2016-08-15 | 2016-06-30 | 2016-01-07 | 2015-08-13 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 40,150,628 | 40,150,628 | 40,150,628 | 40,150,628 | 40,150,628 | 40,150,628 | 24,100,000 | 24,100,000 | 20,000,000 | 20,000,000 |
| 流通股(股) | 14,607,407 | 17,834,228 | 13,809,228 | 17,536,728 | 12,536,728 | 12,541,228 | 2,095,500 | 2,100,000 | - | - |
| 流通A股(股) | 14,607,407 | 17,834,228 | 13,809,228 | 17,536,728 | 12,536,728 | 12,541,228 | 2,095,500 | 2,100,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 25,543,221 | 22,316,400 | 26,341,400 | 22,613,900 | 27,613,900 | 27,609,400 | 22,004,500 | 22,000,000 | 20,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 40,150,628 | 40,150,628 | 24,100,000 | 24,100,000 | - | - | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 25,543,221 | 22,316,400 | 26,341,400 | 22,613,900 | 27,613,900 | 27,609,400 | 22,004,500 | 22,000,000 | 20,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 13,333,333 | 13,333,333 | 17,358,333 | 17,358,333 | 24,025,000 | 24,025,000 | 22,000,000 | 22,000,000 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | 2,000,000 | 2,000,000 | 2,000,000 | 2,000,000 | 2,000,000 | 2,000,000 | - | - |
| 其他境内自然人持股 | 13,333,333 | 13,333,333 | 15,358,333 | 15,358,333 | 22,025,000 | 22,025,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 高管持股(股) | 12,209,888 | 8,983,067 | 8,983,067 | 5,255,567 | 3,588,900 | 3,584,400 | 4,500 | - | - | - |
| 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 | 网下配售股份上市 | 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 | 高管股份变动 | 增发A股上市,高管股份变动 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-08-25 | 2019-08-14 | 2019-04-18 | 2017-06-21 | 2017-04-18 | 2016-08-10 | 2016-08-24 | 2016-01-04 | 2015-07-21 | 2015-08-26 |
| 变动日期 | 2020-06-30 | 2019-08-19 | 2018-12-31 | 2017-06-26 | 2016-12-31 | 2016-08-15 | 2016-06-30 | 2016-01-07 | 2015-08-13 | 2015-06-30 |