| 类型/截止日期 | 2019-06-14 | 2018-06-29 | 2018-01-11 | 2017-12-14 | 2017-07-18 | 2017-07-11 | 2016-09-12 | 2016-08-09 | 2016-06-07 | 2016-04-07 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 87,710,778 | 87,710,778 | 87,710,778 | 87,710,778 | 87,710,778 | 87,710,778 | 87,710,778 | 43,855,389 | 43,855,389 | 40,855,389 |
| 流通股(股) | 87,710,778 | 79,835,778 | 37,811,778 | 35,186,778 | 30,882,778 | 26,582,778 | 30,886,778 | 15,443,389 | 11,588,000 | 10,738,000 |
| 流通A股(股) | 87,710,778 | 79,835,778 | 37,811,778 | 35,186,778 | 30,882,778 | 26,582,778 | 30,886,778 | 15,443,389 | 11,588,000 | 10,738,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 7,875,000 | 49,899,000 | 52,524,000 | 56,828,000 | 61,128,000 | 56,824,000 | 28,412,000 | 32,267,389 | 30,117,389 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 87,710,778 | 43,855,389 | 43,855,389 | 40,855,389 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | - | 7,875,000 | 49,899,000 | 52,524,000 | 56,828,000 | 61,128,000 | 56,824,000 | 28,412,000 | 32,267,389 | 30,117,389 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 37,333,334 | 37,333,334 | 37,333,334 | 41,633,334 | 41,633,334 | 20,816,667 | 24,672,056 | 22,522,056 |
| 其中：境内法人持股 | - | - | - | - | - | 4,300,000 | 4,300,000 | 2,150,000 | 2,150,000 | - |
| 其他境内自然人持股 | - | - | 37,333,334 | 37,333,334 | 37,333,334 | 37,333,334 | 37,333,334 | 18,666,667 | 22,522,056 | 22,522,056 |
| 高管持股(股) | - | 7,875,000 | 12,565,666 | 15,190,666 | 19,494,666 | 19,494,666 | 15,190,666 | 7,595,333 | 7,595,333 | 7,595,333 |
| 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 | 高管股份变动 | 网下配售股份上市,其他变动原因 | 高管股份变动 | 转增股上市 | 网下配售股份上市 | 增发A股上市 | 首发限售股份上市 |
| 公告日期 | 2019-06-05 | 2018-06-25 | 2018-01-08 | 2017-12-11 | 2017-08-15 | 2017-07-11 | 2016-09-02 | 2016-08-03 | 2016-06-01 | 2016-04-01 |
| 变动日期 | 2019-06-14 | 2018-06-29 | 2018-01-11 | 2017-12-14 | 2017-07-18 | 2017-07-11 | 2016-09-12 | 2016-08-09 | 2016-06-07 | 2016-04-07 |