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 28 42.4%
2 China 17 25.8%
3 Australia 6 9.1%
4 Hong Kong 4 6.1%
5 Germany 3 4.5%
6 Japan 2 3%
7 Netherlands 1 1.5%
8 Taiwan 1 1.5%
9 Thailand 1 1.5%
10 United Kingdom 1 1.5%
11 France 1 1.5%
12 Ireland 1 1.5%