2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 49 | 75.4% |
2 | Germany | 7 | 10.8% |
3 | United States | 6 | 9.2% |
4 | Taiwan | 2 | 3.1% |
5 | Norway | 1 | 1.5% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 49 | 75.4% |
2 | Germany | 7 | 10.8% |
3 | United States | 6 | 9.2% |
4 | Taiwan | 2 | 3.1% |
5 | Norway | 1 | 1.5% |