2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 57 | 54.8% |
2 | United States | 29 | 27.9% |
3 | France | 5 | 4.8% |
4 | Germany | 4 | 3.8% |
5 | Korea, Republic of | 3 | 2.9% |
6 | Singapore | 2 | 1.9% |
7 | Taiwan | 1 | 1% |
8 | United Kingdom | 1 | 1% |
9 | Hungary | 1 | 1% |
10 | Japan | 1 | 1% |