| 类型/截止日期 | 2020-06-30 | 2017-05-11 | 2016-06-30 | 2016-05-17 | 2015-12-31 | 2015-09-21 | 2015-06-10 | 2014-01-24 | 2013-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 75,900,000 | 75,900,000 | 75,900,000 | 75,900,000 | 69,000,000 | 69,000,000 | 66,000,000 | 66,000,000 | 66,000,000 |
| 流通股(股) | 53,192,761 | 55,771,784 | 40,087,190 | 40,112,765 | 36,466,150 | 37,207,150 | 34,207,150 | 20,041,429 | 20,041,429 |
| 流通A股(股) | 53,192,761 | 55,771,784 | 40,087,190 | 40,112,765 | 36,466,150 | 37,207,150 | 34,207,150 | 20,041,429 | 20,041,429 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 22,707,239 | 20,128,216 | 35,812,810 | 35,787,235 | 32,533,850 | 31,792,850 | 31,792,850 | 45,958,571 | 45,958,571 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 75,900,000 | 75,900,000 | 75,900,000 | 69,000,000 | 69,000,000 | 66,000,000 | 66,000,000 | 66,000,000 | |
| 三板B股(股) | - | - | - | - | - | - | - | - | |
| 限售股份(股) | 22,707,239 | 20,128,216 | 35,812,810 | 35,787,235 | 32,533,850 | 31,792,850 | 31,792,850 | 45,958,571 | 45,958,571 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,691,127 | 6,691,127 | 22,273,421 | 22,273,421 | 20,248,565 | 20,248,565 | 20,248,565 | 34,414,286 | 34,414,286 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 6,691,127 | 6,691,127 | 22,273,421 | 22,273,421 | 20,248,565 | 20,248,565 | 20,248,565 | 34,414,286 | 34,414,286 |
| 高管持股(股) | 16,016,112 | 13,437,089 | 13,539,389 | 13,513,814 | 12,285,285 | 11,544,285 | 11,544,285 | 11,544,285 | 11,544,285 |
| 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 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 新三板上市 | 股份性质变更 |
| 公告日期 | 2020-08-18 | 2017-05-08 | 2016-08-25 | 2016-05-11 | 2016-04-15 | 2015-09-16 | 2015-06-05 | 2014-01-22 | 2014-04-29 |
| 变动日期 | 2020-06-30 | 2017-05-11 | 2016-06-30 | 2016-05-17 | 2015-12-31 | 2015-09-21 | 2015-06-10 | 2014-01-24 | 2013-12-31 |