| 类型/截止日期 | 2022-03-09 | 2020-03-13 | 2018-09-30 | 2018-01-29 | 2017-12-31 | 2017-06-30 | 2017-06-08 | 2016-05-25 | 2015-10-21 | 2015-08-06 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 156,061,700 | 156,061,700 | 156,061,700 | 156,061,700 | 156,061,700 | 156,061,700 | 156,061,700 | 156,061,700 | 156,061,700 | 156,061,700 |
| 流通股(股) | 83,438,885 | 84,193,495 | 84,126,745 | 91,441,945 | 90,807,195 | 90,855,945 | 95,160,087 | 86,323,456 | 86,329,456 | 74,115,966 |
| 流通A股(股) | 83,438,885 | 84,193,495 | 84,126,745 | 91,441,945 | 90,807,195 | 90,855,945 | 95,160,087 | 86,323,456 | 86,329,456 | 74,115,966 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 72,622,815 | 71,868,205 | 71,934,955 | 64,619,755 | 65,254,505 | 65,205,755 | 60,901,613 | 69,738,244 | 69,732,244 | 81,945,734 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 156,061,700 | 156,061,700 | 156,061,700 | 156,061,700 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 72,622,815 | 71,868,205 | 71,934,955 | 64,619,755 | 65,254,505 | 65,205,755 | 60,901,613 | 69,738,244 | 69,732,244 | 81,945,734 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,630,118 | 1,630,118 | 1,630,118 | 1,630,118 | 1,630,118 | 1,630,118 | 1,630,118 | 10,413,498 | 10,413,498 | 22,626,988 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 1,630,118 | 1,630,118 | 1,630,118 | 1,630,118 | 1,630,118 | 1,630,118 | 1,630,118 | 10,413,498 | 10,413,498 | 22,626,988 |
| 高管持股(股) | 70,992,697 | 70,238,087 | 70,304,837 | 62,989,637 | 63,624,387 | 63,575,637 | 59,271,495 | 59,324,746 | 59,318,746 | 59,318,746 |
| 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 | 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,首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 转增股上市 |
| 公告日期 | 2022-03-04 | 2020-03-10 | 2018-10-29 | 2018-01-24 | 2018-04-20 | 2017-08-29 | 2017-06-05 | 2016-05-25 | 2015-10-16 | 2015-07-30 |
| 变动日期 | 2022-03-09 | 2020-03-13 | 2018-09-30 | 2018-01-29 | 2017-12-31 | 2017-06-30 | 2017-06-08 | 2016-05-25 | 2015-10-21 | 2015-08-06 |