BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 93 59.2%
2 United States 29 18.5%
3 14 8.9%
4 Canada 7 4.5%
5 Australia 4 2.5%
6 Germany 3 1.9%
7 Iran, Islamic Republic of 2 1.3%
8 Ireland 2 1.3%
9 Norway 2 1.3%
10 Singapore 1 0.6%