2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 160 | 55.2% |
2 | United States | 72 | 24.8% |
3 | Germany | 33 | 11.4% |
4 | Canada | 15 | 5.2% |
5 | Brazil | 2 | 0.7% |
6 | Netherlands | 2 | 0.7% |
7 | Norway | 2 | 0.7% |
8 | Russia | 1 | 0.3% |
9 | Singapore | 1 | 0.3% |
10 | Switzerland | 1 | 0.3% |
11 | 1 | 0.3% |