| 类型/截止日期 | 2020-06-30 | 2018-06-05 | 2018-04-25 | 2017-12-31 | 2016-11-16 | 2016-06-30 | 2015-11-18 | 2015-11-05 | 2015-09-30 | 2015-06-02 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 61,484,043 | 61,484,043 | 61,484,043 | 57,795,000 | 57,795,000 | 57,795,000 | 57,795,000 | 11,559,000 | 11,559,000 | 10,500,000 |
| 流通股(股) | 33,334,594 | 33,335,793 | 27,626,543 | 23,937,500 | 24,877,500 | 19,500,000 | 20,295,000 | 4,059,000 | 1,559,000 | 500,000 |
| 流通A股(股) | 33,334,594 | 33,335,793 | 27,626,543 | 23,937,500 | 24,877,500 | 19,500,000 | 20,295,000 | 4,059,000 | 1,559,000 | 500,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 28,149,449 | 28,148,250 | 33,857,500 | 33,857,500 | 32,917,500 | 38,295,000 | 37,500,000 | 7,500,000 | 10,000,000 | 10,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 57,795,000 | 57,795,000 | 57,795,000 | 11,559,000 | 11,559,000 | 10,500,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 28,149,449 | 28,148,250 | 33,857,500 | 33,857,500 | 32,917,500 | 38,295,000 | 37,500,000 | 7,500,000 | 10,000,000 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,050,000 | 7,050,000 | 7,050,000 | 7,050,000 | 7,050,000 | 14,100,000 | 14,100,000 | 2,820,000 | 10,000,000 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 7,050,000 | 7,050,000 | 7,050,000 | 7,050,000 | 7,050,000 | 14,100,000 | 14,100,000 | 2,820,000 | 10,000,000 | 10,000,000 |
| 高管持股(股) | 21,099,449 | 21,098,250 | 26,807,500 | 26,807,500 | 25,867,500 | 24,195,000 | 23,400,000 | 4,680,000 | - | - |
| 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 | 增发A股上市 | 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 | 首发限售股份上市 | 增发A股上市 | 增发A股上市 |
| 公告日期 | 2020-08-28 | 2018-05-31 | 2018-04-20 | 2018-02-12 | 2016-11-11 | 2016-08-19 | 2015-11-10 | 2015-11-02 | 2015-09-25 | 2015-05-27 |
| 变动日期 | 2020-06-30 | 2018-06-05 | 2018-04-25 | 2017-12-31 | 2016-11-16 | 2016-06-30 | 2015-11-18 | 2015-11-05 | 2015-09-30 | 2015-06-02 |