2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 75 | 29.1% |
2 | China | 72 | 27.9% |
3 | Germany | 23 | 8.9% |
4 | Russia | 17 | 6.6% |
5 | Taiwan | 12 | 4.7% |
6 | India | 9 | 3.5% |
7 | Korea, Republic of | 7 | 2.7% |
8 | United Kingdom | 6 | 2.3% |
9 | France | 6 | 2.3% |
10 | Brazil | 5 | 1.9% |
11 | Canada | 3 | 1.2% |
12 | Hong Kong | 3 | 1.2% |
13 | Puerto Rico | 3 | 1.2% |
14 | Romania | 3 | 1.2% |
15 | Algeria | 2 | 0.8% |
16 | Australia | 2 | 0.8% |
17 | Indonesia | 2 | 0.8% |
18 | Iran, Islamic Republic of | 1 | 0.4% |
19 | Italy | 1 | 0.4% |
20 | Japan | 1 | 0.4% |
21 | Lithuania | 1 | 0.4% |
22 | Malaysia | 1 | 0.4% |
23 | Portugal | 1 | 0.4% |
24 | Denmark | 1 | 0.4% |
25 | Egypt | 1 | 0.4% |