| 类型/截止日期 | 2022-06-30 | 2020-06-30 | 2019-05-31 | 2018-12-31 | 2018-04-23 | 2017-12-31 | 2017-06-26 | 2017-05-26 | 2017-05-24 | 2016-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 580,348,513 | 580,348,513 | 580,348,513 | 580,348,513 | 580,348,513 | 580,348,513 | 580,348,513 | 580,348,513 | 580,348,513 | 580,348,513 |
| 流通股(股) | 580,348,513 | 544,345,750 | 540,602,575 | 531,720,927 | 531,715,927 | 373,715,927 | 373,710,927 | 297,460,927 | 251,990,000 | 251,256,517 |
| 流通A股(股) | 580,348,513 | 544,345,750 | 540,602,575 | 531,720,927 | 531,715,927 | 373,715,927 | 373,710,927 | 297,460,927 | 251,990,000 | 251,256,517 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 36,002,763 | 39,745,938 | 48,627,586 | 48,632,586 | 206,632,586 | 206,637,586 | 282,887,586 | 328,358,513 | 329,091,996 |
| 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) | - | 36,002,763 | 39,745,938 | 48,627,586 | 48,632,586 | 206,632,586 | 206,637,586 | 282,887,586 | 328,358,513 | 329,091,996 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | 158,000,000 | 158,000,000 | 158,000,000 | 158,000,000 | 158,000,000 |
| 其他内资持股合计(股) | - | - | - | 40,034,461 | 40,034,461 | 40,034,461 | 40,034,461 | 116,284,461 | 162,491,371 | 162,491,371 |
| 其中：境内法人持股 | - | - | - | 2,608,414 | 2,608,414 | 2,608,414 | 2,608,414 | 71,001,272 | 104,204,864 | 104,204,864 |
| 其他境内自然人持股 | - | - | - | 37,426,047 | 37,426,047 | 37,426,047 | 37,426,047 | 45,283,189 | 58,286,507 | 58,286,507 |
| 高管持股(股) | - | 36,002,763 | 39,745,938 | 8,593,125 | 8,598,125 | 8,598,125 | 8,603,125 | 8,603,125 | 7,867,142 | 8,600,625 |
| 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 | 网下配售股份上市 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 网下配售股份上市 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2022-08-27 | 2020-08-22 | 2019-05-29 | 2019-04-17 | 2018-04-19 | 2018-03-28 | 2017-06-23 | 2017-05-24 | 2017-05-24 | 2017-03-31 |
| 变动日期 | 2022-06-30 | 2020-06-30 | 2019-05-31 | 2018-12-31 | 2018-04-23 | 2017-12-31 | 2017-06-26 | 2017-05-26 | 2017-05-24 | 2016-12-31 |