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 United States 27 38%
2 China 21 29.6%
3 Malaysia 4 5.6%
4 Canada 3 4.2%
5 United Kingdom 3 4.2%
6 Taiwan 2 2.8%
7 Germany 2 2.8%
8 Hong Kong 2 2.8%
9 Australia 2 2.8%
10 France 1 1.4%
11 Mexico 1 1.4%
12 Netherlands 1 1.4%
13 Singapore 1 1.4%
14 Switzerland 1 1.4%