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 21 27.3%
2 China 15 19.5%
3 Germany 14 18.2%
4 Hong Kong 7 9.1%
5 Canada 5 6.5%
6 Japan 3 3.9%
7 Australia 2 2.6%
8 Malaysia 2 2.6%
9 Taiwan 2 2.6%
10 United Kingdom 1 1.3%
11 Republic of Korea 1 1.3%
12 Singapore 1 1.3%
13 Colombia 1 1.3%
14 Finland 1 1.3%
15 Macao 1 1.3%