BPG致力于知识的发现和传播
Total Visits of This Article
2018 | 总访问次数
排名 国家/地区 数量 占比
1 United States 180 44.8%
2 China 112 27.9%
3 Netherlands 37 9.2%
4 Germany 23 5.7%
5 France 18 4.5%
6 Hungary 7 1.7%
7 Romania 4 1%
8 Argentina 4 1%
9 Ukraine 3 0.7%
10 India 2 0.5%
11 Brazil 2 0.5%
12 Turkey 2 0.5%
13 Finland 1 0.2%
14 Georgia 1 0.2%
15 Greece 1 0.2%
16 Hong Kong 1 0.2%
17 Korea, Republic of 1 0.2%
18 United Kingdom 1 0.2%
19 Singapore 1 0.2%
20 Taiwan 1 0.2%