BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 158 66.7%
2 United States 56 23.6%
3 Canada 5 2.1%
4 Germany 3 1.3%
5 Hong Kong 2 0.8%
6 Russia 2 0.8%
7 Egypt 2 0.8%
8 Algeria 2 0.8%
9 Australia 2 0.8%
10 United Kingdom 2 0.8%
11 Viet Nam 1 0.4%
12 Singapore 1 0.4%
13 Italy 1 0.4%