| 类型/截止日期 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2016-06-30 | 2015-12-31 | 2015-03-30 | 2014-12-31 | 2014-03-27 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 536,989,242 | 536,989,163 | 536,988,878 | 536,988,799 | 536,988,510 | 536,966,000 | 536,966,000 | 536,966,000 | 536,966,000 | 536,966,000 |
| 流通股(股) | 536,943,754 | 536,943,675 | 536,943,390 | 536,943,311 | 536,943,022 | 536,920,512 | 536,857,016 | 536,872,891 | 440,342,891 | 440,342,891 |
| 流通A股(股) | 536,943,754 | 536,943,675 | 536,943,390 | 536,943,311 | 536,943,022 | 536,920,512 | 536,857,016 | 536,872,891 | 440,342,891 | 440,342,891 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 45,488 | 45,488 | 45,488 | 45,488 | 45,488 | 45,488 | 108,984 | 93,109 | 96,623,109 | 96,623,109 |
| 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) | 45,488 | 45,488 | 45,488 | 45,488 | 45,488 | 45,488 | 108,984 | 93,109 | 96,623,109 | 96,623,109 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | 42,000,000 | 32,000,000 |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | 54,530,000 | 64,530,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | 39,530,000 | 49,530,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | 15,000,000 | 15,000,000 |
| 高管持股(股) | 45,488 | 45,488 | 45,488 | 45,488 | 45,488 | 45,488 | 108,984 | 93,109 | 93,109 | 93,109 |
| 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 | 债转股上市 | 债转股上市 | 债转股上市 | 债转股上市 | 债转股上市 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 股份性质变更 | 增发A股上市 |
| 公告日期 | 2023-04-04 | 2023-01-04 | 2022-10-11 | 2022-07-02 | 2022-04-02 | 2016-08-20 | 2016-04-23 | 2015-03-26 | 2015-04-18 | 2014-03-26 |
| 变动日期 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2016-06-30 | 2015-12-31 | 2015-03-30 | 2014-12-31 | 2014-03-27 |