BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 513 37%
2 China 413 29.8%
3 Netherlands 184 13.3%
4 Germany 102 7.4%
5 Canada 46 3.3%
6 Korea, Republic of 34 2.5%
7 Taiwan 13 0.9%
8 Sweden 9 0.6%
9 Brazil 9 0.6%
10 United Kingdom 8 0.6%
11 Turkey 8 0.6%
12 India 6 0.4%
13 Ireland 3 0.2%
14 France 3 0.2%
15 Norway 3 0.2%
16 Russia 3 0.2%
17 Senegal 3 0.2%
18 Philippines 2 0.1%
19 Malaysia 2 0.1%
20 Slovakia 2 0.1%
21 Ukraine 2 0.1%
22 Hong Kong 2 0.1%
23 Cambodia 2 0.1%
24 Japan 2 0.1%
25 Kazakhstan 1 0.1%
26 Latvia 1 0.1%
27 Lithuania 1 0.1%
28 Israel 1 0.1%
29 Iraq 1 0.1%
30 Australia 1 0.1%
31 Azerbaijan 1 0.1%
32 Georgia 1 0.1%
33 Slovenia 1 0.1%
34 Turkmenistan 1 0.1%
35 New Zealand 1 0.1%
36 Romania 1 0.1%
37 Singapore 1 0.1%