| 类型/截止日期 | 2022-06-30 | 2020-06-30 | 2016-06-30 | 2014-12-31 | 2014-06-30 | 2011-05-20 | 2011-05-18 | 2010-12-31 | 2010-05-14 | 2010-03-08 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 519,875,356 | 519,875,356 | 519,875,356 | 519,875,356 | 519,875,356 | 519,875,356 | 519,875,356 | 519,875,356 | 519,875,356 | 452,065,527 |
| 流通股(股) | 368,004,142 | 366,494,967 | 366,494,967 | 366,485,498 | 366,482,341 | 366,485,498 | 341,577,774 | 341,577,774 | 341,577,774 | 297,024,151 |
| 流通A股(股) | 368,004,142 | 366,494,967 | 366,494,967 | 366,485,498 | 366,482,341 | 366,485,498 | 341,577,774 | 341,577,774 | 341,577,774 | 297,024,151 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 151,871,214 | 153,380,389 | 153,380,389 | 153,389,858 | 153,393,015 | 153,389,858 | 178,297,582 | 178,297,582 | 178,297,582 | 155,041,376 |
| 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) | 151,871,214 | 153,380,389 | 153,380,389 | 153,389,858 | 153,393,015 | 153,389,858 | 178,297,582 | 178,297,582 | 178,297,582 | 155,041,376 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | 24,670,466 | 24,670,466 | 24,670,466 | 21,452,579 |
| 其他内资持股合计(股) | 151,861,101 | 153,373,276 | 153,373,276 | 153,373,276 | 153,373,276 | 153,373,276 | 153,610,534 | 153,610,534 | 153,610,535 | 133,574,378 |
| 其中：境内法人持股 | 151,857,987 | 153,370,162 | 153,370,162 | 153,370,162 | 153,370,162 | 153,370,162 | 153,410,842 | 153,610,534 | 153,610,535 | 133,574,378 |
| 其他境内自然人持股 | 3,114 | 3,114 | 3,114 | 3,114 | 3,114 | 3,114 | 199,692 | - | - | - |
| 高管持股(股) | 10,113 | 7,113 | 7,113 | 16,582 | 19,739 | 16,582 | 16,582 | 16,581 | 16,581 | 14,419 |
| 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 | 股改限售流通股上市 | 股份性质变更 | 定期报告 | 送股上市 | 股改限售流通股上市 |
| 公告日期 | 2022-08-29 | 2020-08-28 | 2016-08-27 | 2015-04-24 | 2014-08-25 | 2011-05-18 | 2011-05-18 | 2011-03-23 | 2010-05-07 | 2010-03-04 |
| 变动日期 | 2022-06-30 | 2020-06-30 | 2016-06-30 | 2014-12-31 | 2014-06-30 | 2011-05-20 | 2011-05-18 | 2010-12-31 | 2010-05-14 | 2010-03-08 |