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 345 29.6%
2 China 295 25.3%
3 Netherlands 101 8.7%
4 Germany 48 4.1%
5 Saudi Arabia 41 3.5%
6 Canada 40 3.4%
7 India 37 3.2%
8 Korea, Republic of 36 3.1%
9 Japan 33 2.8%
10 Russia 26 2.2%
11 Iran, Islamic Republic of 18 1.5%
12 Egypt 14 1.2%
13 Sweden 14 1.2%
14 Turkey 14 1.2%
15 France 11 0.9%
16 Hong Kong 9 0.8%
17 Croatia 8 0.7%
18 Taiwan 8 0.7%
19 Ireland 7 0.6%
20 Mauritius 6 0.5%
21 United Kingdom 6 0.5%
22 Italy 5 0.4%
23 Moldova, Republic of 4 0.3%
24 Serbia 4 0.3%
25 Spain 4 0.3%
26 Singapore 3 0.3%
27 Malaysia 3 0.3%
28 Indonesia 3 0.3%
29 Australia 3 0.3%
30 Ethiopia 3 0.3%
31 Finland 2 0.2%
32 Georgia 2 0.2%
33 Israel 2 0.2%
34 Pakistan 2 0.2%
35 Poland 2 0.2%
36 Thailand 2 0.2%
37 Ukraine 2 0.2%
38 Slovakia 1 0.1%
39 Nigeria 1 0.1%
40 Cameroon 1 0.1%