| 类型/截止日期 | 2022-12-31 | 2022-11-04 | 2022-09-15 | 2022-06-30 | 2022-05-20 | 2021-05-24 | 2021-02-25 | 2020-09-29 | 2020-05-11 | 2020-05-07 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 389,604,420 | 389,604,420 | 389,604,420 | 389,616,420 | 389,616,420 | 389,656,420 | 389,656,420 | 389,656,420 | 379,656,420 | 376,656,420 |
| 流通股(股) | 345,281,444 | 345,841,444 | 341,865,444 | 341,865,444 | 342,165,444 | 337,642,873 | 336,442,873 | 333,029,161 | 333,029,161 | 333,029,161 |
| 流通A股(股) | 345,281,444 | 345,841,444 | 341,865,444 | 341,865,444 | 342,165,444 | 337,642,873 | 336,442,873 | 333,029,161 | 333,029,161 | 333,029,161 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 44,322,976 | 43,762,976 | 47,738,976 | 47,750,976 | 47,450,976 | 52,013,547 | 53,213,547 | 56,627,259 | 46,627,259 | 43,627,259 |
| 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) | 44,322,976 | 43,762,976 | 47,738,976 | 47,750,976 | 47,450,976 | 52,013,547 | 53,213,547 | 56,627,259 | 46,627,259 | 43,627,259 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,588,000 | 2,588,000 | 6,564,000 | 6,576,000 | 6,576,000 | 11,800,000 | 13,000,000 | 13,000,000 | 3,000,000 | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 2,588,000 | 2,588,000 | 6,564,000 | 6,576,000 | 6,576,000 | 11,800,000 | 13,000,000 | 13,000,000 | 3,000,000 | - |
| 高管持股(股) | 41,734,976 | 41,174,976 | 41,174,976 | 41,174,976 | 40,874,976 | 40,213,547 | 40,213,547 | 43,627,259 | 43,627,259 | 43,627,259 |
| 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 | 股权激励限售流通股上市 | 回购 | 高管股份变动 | 股权激励限售流通股上市 | 股权激励限售流通股上市 | 高管股份变动 | 期权行权 | 期权行权 | 高管股份变动 |
| 公告日期 | 2023-04-19 | 2022-11-02 | 2022-09-17 | 2022-07-06 | 2022-05-18 | 2021-05-20 | 2021-02-25 | 2020-09-25 | 2020-05-07 | 2020-05-07 |
| 变动日期 | 2022-12-31 | 2022-11-04 | 2022-09-15 | 2022-06-30 | 2022-05-20 | 2021-05-24 | 2021-02-25 | 2020-09-29 | 2020-05-11 | 2020-05-07 |