| 类型/截止日期 | 2022-12-31 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-11-12 | 2018-06-30 | 2017-07-03 | 2017-06-30 | 2016-12-31 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 1,152,535,254 | 1,152,535,254 | 1,152,535,254 | 1,152,535,254 | 1,152,535,254 | 496,782,303 | 496,782,303 | 496,782,303 | 451,620,276 | 451,620,276 |
| 流通股(股) | 467,965,687 | 467,934,112 | 467,669,678 | 467,713,858 | 467,703,916 | 467,703,916 | 467,713,856 | 467,713,858 | 425,194,415 | 425,197,115 |
| 流通A股(股) | 416,216,407 | 416,184,832 | 415,920,398 | 415,964,578 | 415,954,636 | 415,954,636 | 415,964,576 | 415,964,578 | 378,149,615 | 378,152,315 |
| 流通B股(股) | 51,749,280 | 51,749,280 | 51,749,280 | 51,749,280 | 51,749,280 | 51,749,280 | 51,749,280 | 51,749,280 | 47,044,800 | 47,044,800 |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 684,569,567 | 684,601,142 | 684,865,576 | 684,821,396 | 684,831,338 | 29,078,387 | 29,068,447 | 29,068,445 | 26,425,861 | 26,423,161 |
| 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) | 684,569,567 | 684,601,142 | 684,865,576 | 684,821,396 | 684,831,338 | 29,078,387 | 29,068,447 | 29,068,445 | 26,425,861 | 26,423,161 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 684,569,567 | 684,569,567 | 684,569,567 | 669,184,735 | 655,752,951 | - | 13,431,784 | 13,431,784 | 12,210,713 | 12,210,713 |
| 其他内资持股合计(股) | - | - | - | 15,384,832 | 28,816,616 | 28,816,616 | 15,384,832 | 15,384,832 | 13,986,211 | 13,986,211 |
| 其中：境内法人持股 | - | - | - | 15,384,832 | 28,816,616 | 28,816,616 | 15,384,832 | 15,384,832 | 13,986,211 | 13,986,211 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | - | 31,575 | 224,895 | 198,494 | 208,436 | 208,436 | 198,495 | 198,493 | 180,450 | 177,750 |
| 外资持股合计(股) | - | - | 71,114 | 53,335 | 53,335 | 53,335 | 53,336 | 53,336 | 48,487 | 48,487 |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | 71,114 | 53,335 | 53,335 | 53,335 | 53,336 | 53,336 | 48,487 | 48,487 |
| 股本变动原因 | 高管股份变动 | 高管股份变动 | 股份性质变更 | 股份性质变更 | 增发A股上市 | 股份性质变更 | 送股上市 | 高管股份变动 | 股份性质变更 | 股份性质变更 |
| 公告日期 | 2023-04-26 | 2020-08-25 | 2019-09-03 | 2019-04-27 | 2018-11-09 | 2018-08-28 | 2017-06-22 | 2017-08-28 | 2017-04-24 | 2016-08-23 |
| 变动日期 | 2022-12-31 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-11-12 | 2018-06-30 | 2017-07-03 | 2017-06-30 | 2016-12-31 | 2016-06-30 |