| 类型/截止日期 | 2019-12-31 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2017-12-31 | 2017-11-24 | 2015-08-05 | 2015-04-21 | 2014-12-08 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 82,651,700 | 82,651,700 | 82,651,700 | 82,651,700 | 82,651,700 | 82,651,700 | 82,651,700 | 75,151,700 | 75,151,700 |
| 流通股(股) | 40,351,700 | 42,300,000 | 39,651,700 | 40,351,700 | 39,651,700 | 40,351,700 | 39,651,700 | 32,151,700 | 19,651,700 |
| 流通A股(股) | 40,351,700 | 42,300,000 | 39,651,700 | 40,351,700 | 39,651,700 | 40,351,700 | 39,651,700 | 32,151,700 | 19,651,700 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 42,300,000 | 40,351,700 | 43,000,000 | 42,300,000 | 43,000,000 | 42,300,000 | 43,000,000 | 43,000,000 | 55,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 82,651,700 | 75,151,700 | 75,151,700 | ||||||
| 三板B股(股) | - | - | - | ||||||
| 限售股份(股) | 42,300,000 | 40,351,700 | 43,000,000 | 42,300,000 | 43,000,000 | 42,300,000 | 43,000,000 | 43,000,000 | 55,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 33,633,333 | 33,633,333 | 33,633,333 | 33,633,333 | 33,633,333 | 33,633,333 | 34,333,333 | 34,333,333 | 51,000,000 |
| 其中：境内法人持股 | 300,000 | 300,000 | 300,000 | 300,000 | 300,000 | 300,000 | 1,000,000 | 1,000,000 | 1,000,000 |
| 其他境内自然人持股 | 33,333,333 | 33,333,333 | 33,333,333 | 33,333,333 | 33,333,333 | 33,333,333 | 33,333,333 | 33,333,333 | 50,000,000 |
| 高管持股(股) | 8,666,667 | 6,718,367 | 9,366,667 | 8,666,667 | 9,366,667 | 8,666,667 | 8,666,667 | 8,666,667 | 4,500,000 |
| 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 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 增发A股上市 | 首发限售股份上市 | 新三板上市,增发A股上市 |
| 公告日期 | 2020-04-30 | 2019-08-29 | 2019-06-28 | 2018-10-26 | 2018-06-29 | 2017-11-21 | 2015-07-31 | 2015-04-17 | 2014-11-28 |
| 变动日期 | 2019-12-31 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2017-12-31 | 2017-11-24 | 2015-08-05 | 2015-04-21 | 2014-12-08 |