| 类型/截止日期 | 2019-12-31 | 2018-12-31 | 2017-12-22 | 2017-01-20 | 2016-09-28 | 2016-09-23 | 2015-09-09 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 100,000,000 | 100,000,000 | 100,000,000 | 100,000,000 | 100,000,000 | 100,000,000 | 100,000,000 |
| 流通股(股) | 98,920,000 | 99,535,000 | 99,850,000 | 86,850,000 | 86,630,000 | 73,630,000 | 73,685,000 |
| 流通A股(股) | 98,920,000 | 99,535,000 | 99,850,000 | 86,850,000 | 86,630,000 | 73,630,000 | 73,685,000 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 1,080,000 | 465,000 | 150,000 | 13,150,000 | 13,370,000 | 26,370,000 | 26,315,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 100,000,000 | 100,000,000 | 100,000,000 | 100,000,000 | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 1,080,000 | 465,000 | 150,000 | 13,150,000 | 13,370,000 | 26,370,000 | 26,315,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 13,000,000 | 13,000,000 | 26,000,000 | 26,000,000 |
| 其中：境内法人持股 | - | - | - | 13,000,000 | 13,000,000 | 26,000,000 | 26,000,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | - |
| 高管持股(股) | 1,080,000 | 465,000 | 150,000 | 150,000 | 370,000 | 370,000 | 315,000 |
| 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 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2020-03-31 | 2019-03-19 | 2017-12-19 | 2017-01-17 | 2016-09-23 | 2016-09-23 | 2015-08-17 |
| 变动日期 | 2019-12-31 | 2018-12-31 | 2017-12-22 | 2017-01-20 | 2016-09-28 | 2016-09-23 | 2015-09-09 |