2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 172 | 58.9% |
2 | United States | 45 | 15.4% |
3 | Germany | 39 | 13.4% |
4 | Canada | 17 | 5.8% |
5 | Korea, Republic of | 7 | 2.4% |
6 | Singapore | 4 | 1.4% |
7 | Turkey | 2 | 0.7% |
8 | Netherlands | 2 | 0.7% |
9 | Russia | 2 | 0.7% |
10 | Israel | 1 | 0.3% |
11 | Sweden | 1 | 0.3% |