2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 41 | 70.7% |
2 | Germany | 8 | 13.8% |
3 | United States | 8 | 13.8% |
4 | United Kingdom | 1 | 1.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 41 | 70.7% |
2 | Germany | 8 | 13.8% |
3 | United States | 8 | 13.8% |
4 | United Kingdom | 1 | 1.7% |