BPG致力于知识的发现和传播
Total Visits of This Article
2017 | 总访问次数
排名 国家/地区 数量 占比
1 United States 539 54.6%
2 China 108 10.9%
3 Germany 67 6.8%
4 India 45 4.6%
5 France 32 3.2%
6 Russia 20 2%
7 Egypt 19 1.9%
8 Canada 14 1.4%
9 Netherlands 13 1.3%
10 Brazil 11 1.1%
11 Japan 9 0.9%
12 Taiwan 7 0.7%
13 Italy 6 0.6%
14 Macedonia 6 0.6%
15 Indonesia 6 0.6%
16 Republic of Korea 5 0.5%
17 Ukraine 5 0.5%
18 United Kingdom 5 0.5%
19 Switzerland 4 0.4%
20 Mexico 4 0.4%
21 Myanmar 4 0.4%
22 Hong Kong 4 0.4%
23 Australia 4 0.4%
24 Croatia 4 0.4%
25 Romania 3 0.3%
26 Syrian Arab Republic 3 0.3%
27 Israel 3 0.3%
28 Slovakia 3 0.3%
29 Sweden 3 0.3%
30 Venezuela, Bolivarian Republic of 3 0.3%
31 Turkey 2 0.2%
32 United Arab Emirates 2 0.2%
33 Serbia 2 0.2%
34 Saudi Arabia 2 0.2%
35 Chile 2 0.2%
36 Bulgaria 2 0.2%
37 Iraq 2 0.2%
38 Iran, Islamic Republic of 1 0.1%
39 Greece 1 0.1%
40 Austria 1 0.1%
41 Senegal 1 0.1%
42 New Zealand 1 0.1%
43 Philippines 1 0.1%
44 Portugal 1 0.1%
45 Myanmar [Burma] 1 0.1%
46 Namibia 1 0.1%
47 Ivory Coast 1 0.1%
48 Kazakhstan 1 0.1%
49 Spain 1 0.1%
50 Thailand 1 0.1%
51 Yemen 1 0.1%
52 Venezuela 1 0.1%