| 类型/截止日期 | 2022-06-30 | 2019-12-31 | 2019-06-30 | 2019-06-26 | 2018-06-22 | 2016-12-31 | 2015-08-06 | 2015-08-05 | 2015-06-30 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 468,383,913 | 468,383,913 | 468,383,913 | 468,383,913 | 468,383,913 | 416,904,000 | 416,904,000 | 416,904,000 | 416,904,000 | 416,904,000 |
| 流通股(股) | 467,735,913 | 467,165,688 | 467,057,688 | 467,165,688 | 415,685,775 | 415,685,775 | 415,238,775 | 360,026,090 | 359,579,090 | 359,586,590 |
| 流通A股(股) | 467,735,913 | 467,165,688 | 467,057,688 | 467,165,688 | 415,685,775 | 415,685,775 | 415,238,775 | 360,026,090 | 359,579,090 | 359,586,590 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 648,000 | 1,218,225 | 1,326,225 | 1,218,225 | 52,698,138 | 1,218,225 | 1,665,225 | 56,877,910 | 57,324,910 | 57,317,410 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售股份(股) | 648,000 | 1,218,225 | 1,326,225 | 1,218,225 | 52,698,138 | 1,218,225 | 1,665,225 | 56,877,910 | 57,324,910 | 57,317,410 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 51,479,913 | - | - | 55,212,685 | 55,212,685 | 55,212,685 |
| 其中：境内法人持股 | - | - | - | - | 51,479,913 | - | - | 55,212,685 | 55,212,685 | 55,212,685 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 648,000 | 1,218,225 | 1,326,225 | 1,218,225 | 1,218,225 | 1,218,225 | 1,665,225 | 1,665,225 | 2,112,225 | 2,104,725 |
| 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 | 网下配售股份上市 | 增发A股上市 | 股份性质变更 | 股改限售流通股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2022-08-27 | 2020-04-21 | 2019-08-20 | 2019-06-25 | 2018-06-21 | 2017-03-22 | 2015-08-05 | 2015-08-05 | 2015-08-22 | 2015-04-01 |
| 变动日期 | 2022-06-30 | 2019-12-31 | 2019-06-30 | 2019-06-26 | 2018-06-22 | 2016-12-31 | 2015-08-06 | 2015-08-05 | 2015-06-30 | 2014-12-31 |