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 162 48.8%
2 China 33 9.9%
3 Germany 27 8.1%
4 Netherlands 21 6.3%
5 India 15 4.5%
6 Brazil 11 3.3%
7 Poland 9 2.7%
8 Mexico 8 2.4%
9 Singapore 5 1.5%
10 Turkey 4 1.2%
11 France 4 1.2%
12 Australia 3 0.9%
13 Canada 2 0.6%
14 Korea, Republic of 2 0.6%
15 Ukraine 2 0.6%
16 Philippines 2 0.6%
17 Serbia 2 0.6%
18 Spain 2 0.6%
19 Sweden 2 0.6%
20 Tunisia 2 0.6%
21 Republic of Korea 2 0.6%
22 Romania 2 0.6%
23 Russia 1 0.3%
24 Vietnam 1 0.3%
25 Mongolia 1 0.3%
26 Ireland 1 0.3%
27 Italy 1 0.3%
28 Japan 1 0.3%
29 Bosnia and Herzegovina 1 0.3%
30 Greece 1 0.3%
31 Colombia 1 0.3%
32 Croatia 1 0.3%