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 60 52.6%
2 China 20 17.5%
3 Taiwan 8 7%
4 Germany 7 6.1%
5 Japan 4 3.5%
6 Canada 4 3.5%
7 Malaysia 3 2.6%
8 Netherlands 3 2.6%
9 Australia 1 0.9%
10 Cambodia 1 0.9%
11 Hong Kong 1 0.9%
12 Ireland 1 0.9%
13 United Kingdom 1 0.9%