| 类型/截止日期 | 2020-06-30 | 2018-07-11 | 2018-06-27 | 2017-12-12 | 2017-07-18 | 2017-06-30 | 2016-12-31 | 2016-07-27 | 2016-06-30 | 2016-03-21 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 71,110,000 | 71,110,000 | 69,020,160 | 69,020,160 | 69,020,160 | 66,048,000 | 66,048,000 | 66,048,000 | 66,048,000 | 64,000,000 |
| 流通股(股) | 59,230,786 | 59,792,367 | 58,035,139 | 42,981,640 | 38,535,992 | 36,876,547 | 50,624,112 | 51,867,156 | 52,690,656 | 51,056,837 |
| 流通A股(股) | 59,230,786 | 59,792,367 | 58,035,139 | 42,981,640 | 38,535,992 | 36,876,547 | 50,624,112 | 51,867,156 | 52,690,656 | 51,056,837 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 11,879,214 | 11,317,633 | 10,985,021 | 26,038,520 | 30,484,168 | 29,171,453 | 15,423,888 | 14,180,844 | 13,357,344 | 12,943,163 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 66,048,000 | 66,048,000 | 66,048,000 | 64,000,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 11,879,214 | 11,317,633 | 10,985,021 | 26,038,520 | 30,484,168 | 29,171,453 | 15,423,888 | 14,180,844 | 13,357,344 | 12,943,163 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 202,014 | 4,691,214 | 4,489,200 | 4,489,200 | 4,489,200 | 4,489,200 | 4,350,000 |
| 其中：境内法人持股 | - | - | - | 202,014 | 4,691,214 | 4,489,200 | 4,489,200 | 4,489,200 | 4,489,200 | 4,350,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 11,879,214 | 11,317,633 | 10,985,021 | 25,836,506 | 25,792,954 | 24,682,253 | 10,934,688 | 9,691,644 | 8,868,144 | 8,593,163 |
| 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 | 送股上市 | 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 | 送股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 送股上市 | 高管股份变动,首发限售股份上市 |
| 公告日期 | 2020-08-27 | 2018-07-03 | 2018-06-21 | 2017-12-06 | 2017-07-11 | 2017-08-25 | 2017-04-21 | 2016-08-18 | 2016-06-22 | 2016-03-16 |
| 变动日期 | 2020-06-30 | 2018-07-11 | 2018-06-27 | 2017-12-12 | 2017-07-18 | 2017-06-30 | 2016-12-31 | 2016-07-27 | 2016-06-30 | 2016-03-21 |