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 29 40.8%
2 United States 18 25.4%
3 Slovakia 4 5.6%
4 Ireland 4 5.6%
5 Netherlands 4 5.6%
6 Australia 3 4.2%
7 Bangladesh 3 4.2%
8 Canada 2 2.8%
9 Norway 2 2.8%
10 Italy 1 1.4%
11 Germany 1 1.4%