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 China 45 49.5%
2 United States 15 16.5%
3 Germany 8 8.8%
4 Hong Kong 4 4.4%
5 Japan 4 4.4%
6 Taiwan 4 4.4%
7 United Kingdom 3 3.3%
8 Canada 2 2.2%
9 Australia 1 1.1%
10 Finland 1 1.1%
11 Malaysia 1 1.1%
12 Republic of Korea 1 1.1%
13 Ireland 1 1.1%
14 Thailand 1 1.1%