| 类型/截止日期 | 2022-10-11 | 2021-03-31 | 2020-11-19 | 2020-11-12 | 2019-10-31 | 2019-10-16 | 2019-06-18 | 2018-06-11 | 2018-04-26 | 2017-10-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 203,517,111 | 205,027,993 | 205,026,709 | 205,026,709 | 205,143,709 | 205,143,709 | 205,143,709 | 205,143,709 | 178,290,000 | 71,316,000 |
| 流通股(股) | 201,323,345 | 192,453,753 | 192,452,469 | 191,220,587 | 191,220,587 | 109,037,095 | 114,081,625 | 96,106,508 | 96,106,508 | 38,442,603 |
| 流通A股(股) | 201,323,345 | 192,453,753 | 192,452,469 | 191,220,587 | 191,220,587 | 109,037,095 | 114,081,625 | 96,106,508 | 96,106,508 | 38,442,603 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,193,766 | 12,574,240 | 12,574,240 | 13,806,122 | 13,923,122 | 96,106,614 | 91,062,084 | 109,037,201 | 82,183,492 | 32,873,397 |
| 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) | 2,193,766 | 12,574,240 | 12,574,240 | 13,806,122 | 13,923,122 | 96,106,614 | 91,062,084 | 109,037,201 | 82,183,492 | 32,873,397 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,193,766 | 12,574,240 | 12,574,240 | 13,806,122 | 13,923,122 | 96,106,614 | 91,062,084 | 109,037,201 | 82,183,492 | 32,873,397 |
| 其中：境内法人持股 | - | 298,584 | 298,584 | 298,584 | 298,584 | 82,482,076 | 82,482,076 | 100,457,193 | 82,183,492 | 32,873,397 |
| 其他境内自然人持股 | 2,193,766 | 12,275,656 | 12,275,656 | 13,507,538 | 13,624,538 | 13,624,538 | 8,580,008 | 8,580,008 | - | - |
| 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 | 回购 | 债转股上市 | 股权激励限售流通股上市 | 回购 | 首发限售股份上市 | 期权行权 | 网下配售股份上市 | 增发A股上市 | 转增股上市 | 首发限售股份上市 |
| 公告日期 | 2022-09-30 | 2021-04-07 | 2020-11-14 | 2020-11-10 | 2019-10-25 | 2019-10-19 | 2019-06-13 | 2018-06-13 | 2018-04-19 | 2017-10-25 |
| 变动日期 | 2022-10-11 | 2021-03-31 | 2020-11-19 | 2020-11-12 | 2019-10-31 | 2019-10-16 | 2019-06-18 | 2018-06-11 | 2018-04-26 | 2017-10-31 |