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 Netherlands 17 26.2%
2 United States 17 26.2%
3 China 8 12.3%
4 Sweden 7 10.8%
5 Canada 5 7.7%
6 Australia 3 4.6%
7 Germany 2 3.1%
8 Russia 2 3.1%
9 Italy 1 1.5%
10 Japan 1 1.5%
11 Malaysia 1 1.5%
12 France 1 1.5%