BPG致力于知识的发现和传播
Total Visits of This Article
2019 | 总访问次数
排名 国家/地区 数量 占比
1 92 71.3%
2 United States 10 7.8%
3 China 6 4.7%
4 Germany 5 3.9%
5 Hong Kong 3 2.3%
6 Malaysia 3 2.3%
7 Canada 3 2.3%
8 United Kingdom 3 2.3%
9 Australia 1 0.8%
10 New Zealand 1 0.8%
11 Sweden 1 0.8%
12 Taiwan 1 0.8%