2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 30 | 63.8% |
2 | Germany | 8 | 17% |
3 | United States | 4 | 8.5% |
4 | Taiwan | 3 | 6.4% |
5 | Norway | 2 | 4.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 30 | 63.8% |
2 | Germany | 8 | 17% |
3 | United States | 4 | 8.5% |
4 | Taiwan | 3 | 6.4% |
5 | Norway | 2 | 4.3% |