| 类型/截止日期 | 2022-02-18 | 2021-04-19 | 2020-11-06 | 2019-12-11 | 2019-04-19 | 2018-06-30 | 2018-04-18 | 2017-03-22 | 2016-02-02 | 2015-12-29 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 645,674,963 | 548,540,432 | 548,540,432 | 552,396,509 | 559,797,391 | 559,797,391 | 559,797,391 | 526,766,875 | 526,766,875 | 515,018,242 |
| 流通股(股) | 632,445,239 | 531,038,317 | 528,620,175 | 529,045,877 | 529,796,151 | 511,766,875 | 511,766,875 | 511,766,875 | 500,018,242 | 500,018,242 |
| 流通A股(股) | 382,445,239 | 281,038,317 | 278,620,175 | 279,045,877 | 279,796,151 | 261,766,875 | 261,766,875 | 261,766,875 | 250,018,242 | 250,018,242 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | 250,000,000 | 250,000,000 | 250,000,000 | 250,000,000 | 250,000,000 | 250,000,000 | 250,000,000 | 250,000,000 | 250,000,000 | 250,000,000 |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 13,229,724 | 17,502,115 | 19,920,257 | 23,350,632 | 30,001,240 | 48,030,516 | 48,030,516 | 15,000,000 | 26,748,633 | 15,000,000 |
| 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) | 13,229,724 | 17,502,115 | 19,920,257 | 23,350,632 | 30,001,240 | 48,030,516 | 48,030,516 | 15,000,000 | 26,748,633 | 15,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 13,229,724 | 17,115,745 | 18,658,419 | 21,938,004 | 28,227,292 | 46,256,568 | 34,504,354 | 15,000,000 | 15,000,000 | 15,000,000 |
| 其他内资持股合计(股) | - | 386,370 | 1,261,838 | 1,412,628 | 1,773,948 | 1,773,948 | 13,526,162 | - | 11,748,633 | - |
| 其中：境内法人持股 | - | 386,370 | 1,261,838 | 1,412,628 | 1,773,948 | 1,773,948 | 13,526,162 | - | 11,748,633 | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | - | - | - | - | - | - | - | - | - | - |
| 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 | 网下配售股份上市 | 网下配售股份上市 | 回购 | 回购 | 网下配售股份上市 | 股份性质变更 | 增发A股上市 | 网下配售股份上市 | 增发A股上市 | 增发A股上市 |
| 公告日期 | 2022-02-16 | 2021-04-14 | 2020-11-06 | 2019-12-11 | 2019-04-16 | 2018-08-30 | 2018-04-20 | 2017-03-17 | 2016-02-04 | 2015-12-31 |
| 变动日期 | 2022-02-18 | 2021-04-19 | 2020-11-06 | 2019-12-11 | 2019-04-19 | 2018-06-30 | 2018-04-18 | 2017-03-22 | 2016-02-02 | 2015-12-29 |