| 类型/截止日期 | 2022-09-23 | 2022-02-25 | 2020-06-30 | 2019-12-31 | 2018-11-15 | 2018-06-30 | 2017-08-21 | 2017-05-18 | 2016-06-30 | 2016-03-04 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 118,200,000 | 118,200,000 | 118,200,000 | 118,200,000 | 118,200,000 | 118,200,000 | 118,200,000 | 118,200,000 | 59,100,000 | 59,100,000 |
| 流通股(股) | 71,055,203 | 69,194,878 | 62,611,706 | 62,736,916 | 66,940,666 | 60,890,666 | 62,365,666 | 61,365,666 | 30,682,833 | 32,120,749 |
| 流通A股(股) | 71,055,203 | 69,194,878 | 62,611,706 | 62,736,916 | 66,940,666 | 60,890,666 | 62,365,666 | 61,365,666 | 30,682,833 | 32,120,749 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 47,144,797 | 49,005,122 | 55,588,294 | 55,463,084 | 51,259,334 | 57,309,334 | 55,834,334 | 56,834,334 | 28,417,167 | 26,979,251 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 118,200,000 | 59,100,000 | 59,100,000 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 47,144,797 | 49,005,122 | 55,588,294 | 55,463,084 | 51,259,334 | 57,309,334 | 55,834,334 | 56,834,334 | 28,417,167 | 26,979,251 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 20,064,668 | 20,064,668 | 20,414,668 | 20,414,668 | 20,414,668 | 20,414,668 | 20,414,668 | 20,414,668 | 10,207,334 | 10,207,334 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 20,064,668 | 20,064,668 | 20,414,668 | 20,414,668 | 20,414,668 | 20,414,668 | 20,414,668 | 20,414,668 | 10,207,334 | 10,207,334 |
| 高管持股(股) | 27,080,129 | 28,940,454 | 35,173,626 | 35,048,416 | 30,844,666 | 36,894,666 | 35,419,666 | 36,419,666 | 18,209,833 | 16,771,917 |
| 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 | 转增股上市 | 高管股份变动 | 高管股份变动,首发限售股份上市 |
| 公告日期 | 2022-09-20 | 2022-02-22 | 2020-08-20 | 2020-04-29 | 2018-11-12 | 2018-08-23 | 2017-08-16 | 2017-05-10 | 2016-08-05 | 2016-03-01 |
| 变动日期 | 2022-09-23 | 2022-02-25 | 2020-06-30 | 2019-12-31 | 2018-11-15 | 2018-06-30 | 2017-08-21 | 2017-05-18 | 2016-06-30 | 2016-03-04 |