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 81 27.1%
2 China 33 11%
3 Russia 22 7.4%
4 Sweden 17 5.7%
5 Netherlands 17 5.7%
6 Germany 12 4%
7 Japan 11 3.7%
8 Oman 7 2.3%
9 France 6 2%
10 Taiwan 6 2%
11 Ukraine 6 2%
12 Iran, Islamic Republic of 6 2%
13 Australia 6 2%
14 Mexico 5 1.7%
15 Peru 5 1.7%
16 Romania 4 1.3%
17 Switzerland 4 1.3%
18 Moldova, Republic of 4 1.3%
19 Italy 4 1.3%
20 Egypt 4 1.3%
21 Spain 4 1.3%
22 Hong Kong 3 1%
23 India 3 1%
24 Poland 3 1%
25 Palestine, State of 2 0.7%
26 New Zealand 2 0.7%
27 United Kingdom 2 0.7%
28 Turkey 2 0.7%
29 Belgium 2 0.7%
30 Brazil 2 0.7%
31 Canada 2 0.7%
32 Korea, Republic of 2 0.7%
33 Malta 2 0.7%
34 Mauritius 2 0.7%
35 Yemen 2 0.7%
36 Chile 1 0.3%
37 Finland 1 0.3%
38 Slovakia 1 0.3%
39 South Africa 1 0.3%