BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 25 43.9%
2 United States 14 24.6%
3 Bulgaria 4 7%
4 Canada 3 5.3%
5 Singapore 3 5.3%
6 Bangladesh 2 3.5%
7 Netherlands 2 3.5%
8 Italy 2 3.5%
9 Malaysia 1 1.8%
10 Russia 1 1.8%