| 类型/截止日期 | 2023-03-22 | 2022-12-30 | 2022-11-03 | 2022-06-30 | 2021-05-17 | 2021-04-28 | 2021-01-18 | 2020-12-31 | 2020-11-03 | 2020-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 406,520,007 | 406,520,007 | 406,520,007 | 406,520,007 | 406,520,007 | 406,520,007 | 456,350,089 | 456,350,089 | 456,350,089 | 456,350,089 |
| 流通股(股) | 270,234,691 | 259,839,691 | 231,039,691 | 181,863,679 | 171,678,252 | 167,589,788 | 167,589,788 | 159,463,673 | 170,255,037 | 148,672,309 |
| 流通A股(股) | 270,234,691 | 259,839,691 | 231,039,691 | 181,863,679 | 171,678,252 | 167,589,788 | 167,589,788 | 159,463,673 | 170,255,037 | 148,672,309 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 136,285,316 | 146,680,316 | 175,480,316 | 224,656,328 | 234,841,755 | 238,930,219 | 288,760,301 | 296,886,416 | 286,095,052 | 307,677,780 |
| 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) | 136,285,316 | 146,680,316 | 175,480,316 | 224,656,328 | 234,841,755 | 238,930,219 | 288,760,301 | 296,886,416 | 286,095,052 | 307,677,780 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | 13,500,000 | 13,500,000 | - | - | - | - | - | - |
| 其他内资持股合计(股) | 85,576,366 | 95,971,366 | 111,271,366 | 160,447,378 | 183,487,130 | 187,575,594 | 237,405,676 | 237,405,676 | 237,405,676 | 258,988,404 |
| 其中：境内法人持股 | - | - | 15,300,000 | 64,401,451 | 4,144,070 | 8,232,534 | 58,062,616 | 58,062,616 | 58,062,616 | 68,853,980 |
| 其他境内自然人持股 | 85,576,366 | 95,971,366 | 95,971,366 | 96,045,927 | 179,343,060 | 179,343,060 | 179,343,060 | 179,343,060 | 179,343,060 | 190,134,424 |
| 高管持股(股) | 50,708,950 | 50,708,950 | 50,708,950 | 50,708,950 | 51,354,625 | 51,354,625 | 51,354,625 | 59,480,740 | 48,689,376 | 48,689,376 |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 网下配售股份上市,首发限售股份上 | 高管股份变动 | 网下配售股份上市 | 回购 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 |
| 公告日期 | 2023-03-16 | 2022-12-27 | 2022-10-31 | 2022-08-30 | 2021-05-13 | 2021-04-29 | 2021-01-18 | 2021-04-29 | 2020-10-31 | 2020-08-27 |
| 变动日期 | 2023-03-22 | 2022-12-30 | 2022-11-03 | 2022-06-30 | 2021-05-17 | 2021-04-28 | 2021-01-18 | 2020-12-31 | 2020-11-03 | 2020-06-30 |