| 类型/截止日期 | 2022-12-31 | 2019-07-05 | 2019-04-03 | 2018-07-16 | 2016-06-30 | 2016-02-19 | 2015-04-22 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 303,480,000 | 303,480,000 | 303,480,000 | 303,480,000 | 224,800,000 | 224,800,000 | 224,800,000 | 224,800,000 |
| 流通股(股) | 165,720,075 | 176,208,439 | 174,852,890 | 171,937,002 | 127,360,742 | 127,364,492 | 124,248,004 | 124,248,004 |
| 流通A股(股) | 165,720,075 | 176,208,439 | 174,852,890 | 171,937,002 | 127,360,742 | 127,364,492 | 124,248,004 | 124,248,004 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 137,759,925 | 127,271,561 | 128,627,110 | 131,542,998 | 97,439,258 | 97,435,508 | 100,551,996 | 100,551,996 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 224,800,000 | 224,800,000 | 224,800,000 | 224,800,000 | ||||
| 三板B股(股) | - | - | - | - | ||||
| 限售股份(股) | 137,759,925 | 127,271,561 | 128,627,110 | 131,542,998 | 97,439,258 | 97,435,508 | 100,551,996 | 100,551,996 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 64,587,023 | 64,587,023 | 65,942,572 | 65,942,572 | 48,846,350 | 48,846,350 | 48,846,350 | 100,551,996 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 64,587,023 | 64,587,023 | 65,942,572 | 65,942,572 | 48,846,350 | 48,846,350 | 48,846,350 | 100,551,996 |
| 高管持股(股) | 73,172,902 | 62,684,538 | 62,684,538 | 65,600,426 | 48,592,908 | 48,589,158 | 51,705,646 | - |
| 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 | 首发限售股份上市 | 高管股份变动 | 转增股上市,送股上市 | 其他变动原因 | 高管股份变动,其他变动原因 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-04-11 | 2019-07-02 | 2019-03-29 | 2018-07-09 | 2016-08-19 | 2016-02-16 | 2015-03-31 | 2015-04-28 |
| 变动日期 | 2022-12-31 | 2019-07-05 | 2019-04-03 | 2018-07-16 | 2016-06-30 | 2016-02-19 | 2015-04-22 | 2014-12-31 |