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 43 33.3%
2 United States 33 25.6%
3 Netherlands 15 11.6%
4 Australia 11 8.5%
5 Canada 8 6.2%
6 Hong Kong 5 3.9%
7 Japan 3 2.3%
8 Germany 3 2.3%
9 United Kingdom 3 2.3%
10 Norway 1 0.8%
11 Singapore 1 0.8%
12 Czech Republic 1 0.8%
13 Denmark 1 0.8%
14 France 1 0.8%