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 43 48.9%
2 United Kingdom 9 10.2%
3 Germany 8 9.1%
4 China 7 8%
5 India 4 4.5%
6 France 3 3.4%
7 Hong Kong 2 2.3%
8 Italy 2 2.3%
9 Poland 2 2.3%
10 Turkey 2 2.3%
11 Brazil 2 2.3%
12 Uruguay 2 2.3%
13 Ukraine 1 1.1%
14 Netherlands 1 1.1%