| 类型/截止日期 | 2022-06-14 | 2020-06-30 | 2019-06-30 | 2019-03-31 | 2019-01-09 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2018-02-12 | 2017-04-07 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 113,912,560 | 113,912,560 | 113,912,560 | 113,912,560 | 113,912,560 | 113,912,560 | 113,912,560 | 113,912,560 | 113,912,560 | 113,912,560 |
| 流通股(股) | 55,525,270 | 54,816,100 | 54,904,600 | 54,809,520 | 54,904,600 | 54,809,520 | 55,387,020 | 55,387,390 | 55,410,790 | 55,387,390 |
| 流通A股(股) | 55,525,270 | 54,816,100 | 54,904,600 | 54,809,520 | 54,904,600 | 54,809,520 | 55,387,020 | 55,387,390 | 55,410,790 | 55,387,390 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 58,387,290 | 59,096,460 | 59,007,960 | 59,103,040 | 59,007,960 | 59,103,040 | 58,525,540 | 58,525,170 | 58,501,770 | 58,525,170 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 113,912,560 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 58,387,290 | 59,096,460 | 59,007,960 | 59,103,040 | 59,007,960 | 59,103,040 | 58,525,540 | 58,525,170 | 58,501,770 | 58,525,170 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 57,096,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,442,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 57,096,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,401,000 | 57,442,000 |
| 高管持股(股) | 1,291,290 | 1,695,460 | 1,606,960 | 1,702,040 | 1,606,960 | 1,702,040 | 1,124,540 | 1,124,170 | 1,100,770 | 1,083,170 |
| 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 | 首发限售股份上市,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 | 高管股份变动 | 首发限售股份上市 | 网下配售股份上市 |
| 公告日期 | 2022-06-09 | 2020-08-27 | 2019-08-22 | 2019-04-29 | 2019-01-04 | 2018-10-30 | 2018-08-22 | 2018-04-23 | 2018-02-07 | 2017-03-30 |
| 变动日期 | 2022-06-14 | 2020-06-30 | 2019-06-30 | 2019-03-31 | 2019-01-09 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2018-02-12 | 2017-04-07 |