| 类型/截止日期 | 2020-08-21 | 2020-06-30 | 2019-12-27 | 2019-06-30 | 2017-12-11 | 2017-12-05 | 2017-06-30 | 2016-12-31 | 2016-07-15 | 2015-11-19 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 180,000,000 | 180,000,000 | 180,000,000 | 180,000,000 | 180,000,000 | 180,000,000 | 180,000,000 | 180,000,000 | 180,000,000 | 180,000,000 |
| 流通股(股) | 178,425,000 | 167,985,000 | 170,707,500 | 167,707,500 | 168,457,500 | 60,307,500 | 60,457,500 | 60,525,000 | 60,975,000 | - |
| 流通A股(股) | 178,425,000 | 167,985,000 | 170,707,500 | 167,707,500 | 168,457,500 | 60,307,500 | 60,457,500 | 60,525,000 | 60,975,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,575,000 | 12,015,000 | 9,292,500 | 12,292,500 | 11,542,500 | 119,692,500 | 119,542,500 | 119,475,000 | 119,025,000 | 180,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 180,000,000 | 180,000,000 | - | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 1,575,000 | 12,015,000 | 9,292,500 | 12,292,500 | 11,542,500 | 119,692,500 | 119,542,500 | 119,475,000 | 119,025,000 | 180,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | 108,000,000 | 108,000,000 | 108,000,000 | 108,000,000 | 162,000,000 |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | 18,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | 18,000,000 |
| 高管持股(股) | 1,575,000 | 12,015,000 | 9,292,500 | 12,292,500 | 11,542,500 | 11,692,500 | 11,542,500 | 11,475,000 | 11,025,000 | - |
| 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 | 高管股份变动 | 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 | 高管股份变动 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2020-08-18 | 2020-08-27 | 2019-12-23 | 2019-08-28 | 2017-12-05 | 2017-12-05 | 2017-08-25 | 2017-03-28 | 2016-07-07 | 2015-11-06 |
| 变动日期 | 2020-08-21 | 2020-06-30 | 2019-12-27 | 2019-06-30 | 2017-12-11 | 2017-12-05 | 2017-06-30 | 2016-12-31 | 2016-07-15 | 2015-11-19 |