| 类型/截止日期 | 2019-12-31 | 2018-03-31 | 2018-01-24 | 2016-06-30 | 2015-08-07 | 2015-07-28 | 2015-07-06 | 2015-03-19 | 2015-02-09 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 204,605,609 | 204,605,609 | 204,605,609 | 204,605,609 | 204,605,609 | 78,694,465 | 68,694,465 | 68,694,465 | 68,694,465 | 68,694,465 |
| 流通股(股) | 125,471,747 | 134,474,497 | 134,499,247 | 132,840,247 | 132,845,609 | 50,924,965 | 41,094,465 | 40,924,965 | 40,924,965 | 39,423,090 |
| 流通A股(股) | 125,471,747 | 134,474,497 | 134,499,247 | 132,840,247 | 132,845,609 | 50,924,965 | 41,094,465 | 40,924,965 | 40,924,965 | 39,423,090 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 79,133,862 | 70,131,112 | 70,106,362 | 71,765,362 | 71,760,000 | 27,769,500 | 27,600,000 | 27,769,500 | 27,769,500 | 29,271,375 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 204,605,609 | 204,605,609 | 78,694,465 | 68,694,465 | 68,694,465 | 68,694,465 | 68,694,465 | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 79,133,862 | 70,131,112 | 70,106,362 | 71,765,362 | 71,760,000 | 27,769,500 | 27,600,000 | 27,769,500 | 27,769,500 | 29,271,375 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 54,737,768 | 54,737,768 | 54,737,768 | 57,946,101 | 57,946,101 | 22,286,962 | 22,286,962 | 22,286,962 | 22,456,462 | 25,666,670 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 54,737,768 | 54,737,768 | 54,737,768 | 57,946,101 | 57,946,101 | 22,286,962 | 22,286,962 | 22,286,962 | 22,456,462 | 25,666,670 |
| 高管持股(股) | 24,396,094 | 15,393,344 | 15,368,594 | 13,819,261 | 13,813,899 | 5,482,538 | 5,313,038 | 5,482,538 | 5,313,038 | 3,604,705 |
| 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 | 转增股上市 | 增发A股上市 | 首发限售股份上市 | 高管股份变动 | 其他限售股上市 | 高管股份变动 |
| 公告日期 | 2020-04-28 | 2018-04-25 | 2018-01-19 | 2016-08-24 | 2015-07-31 | 2015-06-25 | 2015-07-01 | 2015-06-25 | 2015-02-04 | 2015-03-12 |
| 变动日期 | 2019-12-31 | 2018-03-31 | 2018-01-24 | 2016-06-30 | 2015-08-07 | 2015-07-28 | 2015-07-06 | 2015-03-19 | 2015-02-09 | 2014-12-31 |