| 类型/截止日期 | 2023-01-19 | 2022-10-11 | 2022-10-10 | 2020-06-30 | 2019-08-30 | 2019-06-30 | 2019-02-13 | 2018-12-31 | 2018-10-23 | 2018-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 41,651,480 | 41,651,480 | 40,651,480 | 39,718,380 | 39,718,380 | 39,718,380 | 39,718,380 | 39,718,380 | 39,718,380 | 39,718,380 |
| 流通股(股) | 24,150,739 | 25,090,279 | 25,090,279 | 28,123,111 | 28,228,550 | 28,176,650 | 28,214,150 | 27,855,555 | 27,948,072 | 27,579,722 |
| 流通A股(股) | 24,150,739 | 25,090,279 | 25,090,279 | 28,123,111 | 28,228,550 | 28,176,650 | 28,214,150 | 27,855,555 | 27,948,072 | 27,579,722 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,500,741 | 16,561,201 | 15,561,201 | 11,595,269 | 11,489,830 | 11,541,730 | 11,504,230 | 11,862,825 | 11,770,308 | 12,138,658 |
| 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) | 17,500,741 | 16,561,201 | 15,561,201 | 11,595,269 | 11,489,830 | 11,541,730 | 11,504,230 | 11,862,825 | 11,770,308 | 12,138,658 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,076,330 | 2,076,330 | 1,076,330 | 143,230 | 143,230 | 143,230 | 143,230 | 143,230 | 143,230 | 143,230 |
| 其中：境内法人持股 | 555,500 | 555,500 | 555,500 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 1,520,830 | 1,520,830 | 520,830 | 143,230 | 143,230 | 143,230 | 143,230 | 143,230 | 143,230 | 143,230 |
| 高管持股(股) | 15,424,411 | 14,484,871 | 14,484,871 | 11,452,039 | 11,346,600 | 11,398,500 | 11,361,000 | 11,719,595 | 11,627,078 | 11,995,428 |
| 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 | 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 | 高管股份变动 |
| 公告日期 | 2023-01-13 | 2022-10-12 | 2022-10-12 | 2020-08-20 | 2019-08-27 | 2019-08-28 | 2019-01-31 | 2019-04-16 | 2018-10-17 | 2018-10-09 |
| 变动日期 | 2023-01-19 | 2022-10-11 | 2022-10-10 | 2020-06-30 | 2019-08-30 | 2019-06-30 | 2019-02-13 | 2018-12-31 | 2018-10-23 | 2018-06-30 |