2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 30 | 34.1% |
2 | United States | 21 | 23.9% |
3 | Germany | 16 | 18.2% |
4 | Canada | 6 | 6.8% |
5 | Hong Kong | 5 | 5.7% |
6 | Taiwan | 3 | 3.4% |
7 | Ukraine | 1 | 1.1% |
8 | France | 1 | 1.1% |
9 | Korea, Republic of | 1 | 1.1% |
10 | Netherlands | 1 | 1.1% |
11 | Portugal | 1 | 1.1% |
12 | Russia | 1 | 1.1% |
13 | Sweden | 1 | 1.1% |