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 22 29.3%
2 China 14 18.7%
3 Germany 11 14.7%
4 United Kingdom 6 8%
5 Malaysia 5 6.7%
6 Canada 4 5.3%
7 Netherlands 3 4%
8 Hong Kong 3 4%
9 Ireland 3 4%
10 Singapore 2 2.7%
11 Taiwan 1 1.3%
12 Japan 1 1.3%