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 14 32.6%
2 Germany 10 23.3%
3 China 6 14%
4 Taiwan 4 9.3%
5 Hong Kong 2 4.7%
6 Ireland 1 2.3%
7 Malaysia 1 2.3%
8 Netherlands 1 2.3%
9 South Africa 1 2.3%
10 Sweden 1 2.3%
11 Australia 1 2.3%
12 Finland 1 2.3%