| 类型/截止日期 | 2022-06-30 | 2020-07-03 | 2020-05-12 | 2019-10-24 | 2019-10-21 | 2019-08-05 | 2019-06-28 | 2019-02-19 | 2018-12-31 | 2018-10-18 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 253,884,600 | 253,884,600 | 255,459,600 | 255,459,600 | 255,459,600 | 255,459,600 | 255,459,600 | 255,499,600 | 255,499,600 | 255,499,600 |
| 流通股(股) | 196,510,668 | 165,590,419 | 165,590,419 | 165,552,919 | 164,164,669 | 164,199,669 | 164,019,669 | 164,019,669 | 163,973,994 | 163,974,669 |
| 流通A股(股) | 196,510,668 | 165,590,419 | 165,590,419 | 165,552,919 | 164,164,669 | 164,199,669 | 164,019,669 | 164,019,669 | 163,973,994 | 163,974,669 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 57,373,932 | 88,294,181 | 89,869,181 | 89,906,681 | 91,294,931 | 91,259,931 | 91,439,931 | 91,479,931 | 91,525,606 | 91,524,931 |
| 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) | 57,373,932 | 88,294,181 | 89,869,181 | 89,906,681 | 91,294,931 | 91,259,931 | 91,439,931 | 91,479,931 | 91,525,606 | 91,524,931 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 1,575,000 | 1,575,000 | 3,435,000 | 3,435,000 | 3,615,000 | 3,655,000 | 3,655,000 | 3,655,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | 1,575,000 | 1,575,000 | 3,435,000 | 3,435,000 | 3,615,000 | 3,655,000 | 3,655,000 | 3,655,000 |
| 高管持股(股) | 57,373,932 | 88,294,181 | 88,294,181 | 88,331,681 | 87,859,931 | 87,824,931 | 87,824,931 | 87,824,931 | 87,870,606 | 87,869,931 |
| 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 | 回购 | 高管股份变动 | 股权激励限售流通股上市 | 高管股份变动 | 股权激励限售流通股上市 | 回购 | 高管股份变动 | 高管股份变动 | 股权激励限售流通股上市 |
| 公告日期 | 2022-08-29 | 2020-07-03 | 2020-05-12 | 2019-10-21 | 2019-10-21 | 2019-08-01 | 2019-07-01 | 2019-02-19 | 2019-04-25 | 2018-10-16 |
| 变动日期 | 2022-06-30 | 2020-07-03 | 2020-05-12 | 2019-10-24 | 2019-10-21 | 2019-08-05 | 2019-06-28 | 2019-02-19 | 2018-12-31 | 2018-10-18 |