| 类型/截止日期 | 2022-06-30 | 2022-01-25 | 2020-07-27 | 2020-03-17 | 2020-01-21 | 2019-12-31 | 2019-03-15 | 2018-12-31 | 2018-09-30 | 2018-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 440,800,000 | 440,800,000 | 428,800,000 | 428,800,000 | 428,800,000 | 428,800,000 | 428,800,000 | 428,800,000 | 428,800,000 | 428,800,000 |
| 流通股(股) | 154,726,225 | 155,182,975 | 56,455,500 | 49,876,000 | 141,310,375 | 140,714,875 | 143,229,625 | 142,589,875 | 143,661,625 | 144,306,625 |
| 流通A股(股) | 154,726,225 | 155,182,975 | 56,455,500 | 49,876,000 | 141,310,375 | 140,714,875 | 143,229,625 | 142,589,875 | 143,661,625 | 144,306,625 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 286,073,775 | 285,617,025 | 372,344,500 | 378,924,000 | 287,489,625 | 288,085,125 | 285,570,375 | 286,210,125 | 285,138,375 | 284,493,375 |
| 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) | 286,073,775 | 285,617,025 | 372,344,500 | 378,924,000 | 287,489,625 | 288,085,125 | 285,570,375 | 286,210,125 | 285,138,375 | 284,493,375 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 234,747,875 | 234,747,875 | 344,326,375 | 344,326,375 | 252,892,000 | 252,892,000 | 252,892,000 | 252,892,000 | 252,892,000 | 252,892,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 234,747,875 | 234,747,875 | 344,326,375 | 344,326,375 | 252,892,000 | 252,892,000 | 252,892,000 | 252,892,000 | 252,892,000 | 252,892,000 |
| 高管持股(股) | 51,325,900 | 50,869,150 | 28,018,125 | 34,597,625 | 34,597,625 | 35,193,125 | 32,678,375 | 33,318,125 | 32,246,375 | 31,601,375 |
| 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 | 股份性质变更 | 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 | 高管股份变动 |
| 公告日期 | 2022-08-31 | 2022-01-20 | 2020-07-22 | 2020-03-17 | 2020-01-16 | 2020-04-22 | 2019-03-12 | 2019-03-12 | 2018-10-25 | 2018-07-25 |
| 变动日期 | 2022-06-30 | 2022-01-25 | 2020-07-27 | 2020-03-17 | 2020-01-21 | 2019-12-31 | 2019-03-15 | 2018-12-31 | 2018-09-30 | 2018-06-30 |