| 类型/截止日期 | 2022-06-30 | 2022-04-19 | 2022-04-14 | 2022-03-04 | 2020-06-30 | 2020-01-13 | 2018-12-24 | 2018-06-30 | 2016-05-30 | 2016-05-25 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 177,658,000 | 177,658,000 | 177,658,000 | 177,658,000 | 177,658,000 | 177,658,000 | 177,658,000 | 177,658,000 | 177,658,000 | 177,658,000 |
| 流通股(股) | 53,402,187 | 53,102,187 | 52,802,187 | 53,102,187 | 52,483,000 | 52,608,000 | 51,608,000 | 172,668,000 | 172,715,500 | 155,715,500 |
| 流通A股(股) | 53,402,187 | 53,102,187 | 52,802,187 | 53,102,187 | 52,483,000 | 52,608,000 | 51,608,000 | 172,668,000 | 172,715,500 | 155,715,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 124,255,813 | 124,555,813 | 124,855,813 | 124,555,813 | 125,175,000 | 125,050,000 | 126,050,000 | 4,990,000 | 4,942,500 | 21,942,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 177,658,000 | 177,658,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 124,255,813 | 124,555,813 | 124,855,813 | 124,555,813 | 125,175,000 | 125,050,000 | 126,050,000 | 4,990,000 | 4,942,500 | 21,942,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 122,125,000 | 122,125,000 | 122,125,000 | 122,125,000 | 122,125,000 | 122,125,000 | 122,125,000 | 1,125,000 | 1,125,000 | 18,125,000 |
| 其中：境内法人持股 | 121,000,000 | 121,000,000 | 121,000,000 | 121,000,000 | 121,000,000 | 121,000,000 | 121,000,000 | - | - | 17,000,000 |
| 其他境内自然人持股 | 1,125,000 | 1,125,000 | 1,125,000 | 1,125,000 | 1,125,000 | 1,125,000 | 1,125,000 | 1,125,000 | 1,125,000 | 1,125,000 |
| 高管持股(股) | 2,130,813 | 2,430,813 | 2,730,813 | 2,430,813 | 3,050,000 | 2,925,000 | 3,925,000 | 3,865,000 | 3,817,500 | 3,817,500 |
| 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 | 其他变动原因 | 首发限售股份上市 | 高管股份变动 |
| 公告日期 | 2022-08-26 | 2022-04-14 | 2022-04-14 | 2022-03-01 | 2020-08-24 | 2020-01-08 | 2018-12-18 | 2018-08-13 | 2016-05-25 | 2016-05-25 |
| 变动日期 | 2022-06-30 | 2022-04-19 | 2022-04-14 | 2022-03-04 | 2020-06-30 | 2020-01-13 | 2018-12-24 | 2018-06-30 | 2016-05-30 | 2016-05-25 |