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 China 67 51.1%
2 United States 25 19.1%
3 Germany 17 13%
4 United Kingdom 4 3.1%
5 Nigeria 4 3.1%
6 Japan 3 2.3%
7 Australia 3 2.3%
8 Hong Kong 2 1.5%
9 India 1 0.8%
10 Malaysia 1 0.8%
11 Netherlands 1 0.8%
12 Belarus 1 0.8%
13 France 1 0.8%
14 Singapore 1 0.8%