2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 49 | 45.4% |
2 | United States | 18 | 16.7% |
3 | Netherlands | 14 | 13% |
4 | Germany | 13 | 12% |
5 | Spain | 7 | 6.5% |
6 | Norway | 2 | 1.9% |
7 | Brazil | 2 | 1.9% |
8 | Canada | 1 | 0.9% |
9 | Taiwan | 1 | 0.9% |
10 | United Kingdom | 1 | 0.9% |