| 类型/截止日期 | 2023-01-09 | 2022-12-31 | 2020-06-30 | 2019-06-30 | 2018-06-30 | 2017-12-31 | 2017-06-30 | 2016-12-31 | 2016-06-08 | 2016-06-01 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 303,359,723 | 302,675,973 | 302,675,973 | 302,675,973 | 302,675,973 | 302,675,973 | 302,675,973 | 302,675,973 | 302,675,973 | 159,303,144 |
| 流通股(股) | 297,926,824 | 297,243,074 | 296,976,427 | 149,247,047 | 185,704,080 | 185,702,858 | 185,704,083 | 182,310,968 | 173,566,049 | 91,350,552 |
| 流通A股(股) | 297,926,824 | 297,243,074 | 296,976,427 | 149,247,047 | 185,704,080 | 185,702,858 | 185,704,083 | 182,310,968 | 173,566,049 | 91,350,552 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 5,432,899 | 5,432,899 | 5,699,546 | 153,428,926 | 116,971,893 | 116,973,115 | 116,971,890 | 120,365,005 | 129,109,924 | 67,952,592 |
| 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) | 5,432,899 | 5,432,899 | 5,699,546 | 153,428,926 | 116,971,893 | 116,973,115 | 116,971,890 | 120,365,005 | 129,109,924 | 67,952,592 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 5,432,899 | 5,432,899 | 5,699,546 | 153,428,926 | 116,971,893 | 116,973,115 | 116,971,890 | 120,365,005 | 129,109,924 | 67,952,592 |
| 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 | 限制性股票 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 转增股上市 | 高管股份变动 |
| 公告日期 | 2023-01-05 | 2023-03-18 | 2020-08-25 | 2019-08-12 | 2018-08-14 | 2018-04-17 | 2017-08-18 | 2017-04-18 | 2016-06-01 | 2016-06-01 |
| 变动日期 | 2023-01-09 | 2022-12-31 | 2020-06-30 | 2019-06-30 | 2018-06-30 | 2017-12-31 | 2017-06-30 | 2016-12-31 | 2016-06-08 | 2016-06-01 |