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 149 50.7%
2 China 31 10.5%
3 Germany 25 8.5%
4 India 15 5.1%
5 France 13 4.4%
6 Turkey 12 4.1%
7 United Kingdom 11 3.7%
8 Brazil 6 2%
9 Singapore 5 1.7%
10 Ukraine 4 1.4%
11 Mexico 4 1.4%
12 Netherlands 4 1.4%
13 Russia 3 1%
14 Poland 2 0.7%
15 Spain 2 0.7%
16 Hong Kong 2 0.7%
17 Italy 2 0.7%
18 Uruguay 2 0.7%
19 Latvia 1 0.3%
20 Mauritius 1 0.3%