2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 41 | 41% |
2 | China | 28 | 28% |
3 | Netherlands | 12 | 12% |
4 | Germany | 7 | 7% |
5 | Taiwan | 4 | 4% |
6 | Hong Kong | 3 | 3% |
7 | Korea, Republic of | 1 | 1% |
8 | United Kingdom | 1 | 1% |
9 | Portugal | 1 | 1% |
10 | Sweden | 1 | 1% |
11 | Viet Nam | 1 | 1% |