BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 United States 419 37.6%
2 China 373 33.5%
3 Germany 77 6.9%
4 Canada 36 3.2%
5 Netherlands 34 3%
6 Korea, Republic of 26 2.3%
7 Cyprus 23 2.1%
8 India 15 1.3%
9 Taiwan 12 1.1%
10 Russia 10 0.9%
11 Singapore 10 0.9%
12 France 10 0.9%
13 United Kingdom 7 0.6%
14 South Africa 6 0.5%
15 Ireland 5 0.4%
16 Japan 5 0.4%
17 Australia 4 0.4%
18 Malaysia 4 0.4%
19 Romania 4 0.4%
20 Senegal 3 0.3%
21 Thailand 3 0.3%
22 Turkey 3 0.3%
23 Ukraine 3 0.3%
24 Austria 3 0.3%
25 Switzerland 3 0.3%
26 Bangladesh 2 0.2%
27 Denmark 2 0.2%
28 Norway 2 0.2%
29 New Zealand 2 0.2%
30 Nigeria 1 0.1%
31 Latvia 1 0.1%
32 Pakistan 1 0.1%
33 Spain 1 0.1%
34 Finland 1 0.1%
35 Brazil 1 0.1%
36 Hungary 1 0.1%
37 Albania 1 0.1%
38 Chile 1 0.1%