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 China 76 61.3%
2 Netherlands 13 10.5%
3 United States 12 9.7%
4 India 5 4%
5 France 4 3.2%
6 Canada 3 2.4%
7 Germany 2 1.6%
8 Mexico 2 1.6%
9 United Kingdom 2 1.6%
10 Ireland 1 0.8%
11 Brazil 1 0.8%
12 Singapore 1 0.8%
13 Thailand 1 0.8%
14 Turkey 1 0.8%