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 19 26.8%
2 United States 15 21.1%
3 Hungary 8 11.3%
4 Korea, Republic of 7 9.9%
5 Netherlands 7 9.9%
6 Germany 4 5.6%
7 Sweden 4 5.6%
8 Palestine, State of 3 4.2%
9 Finland 1 1.4%
10 France 1 1.4%
11 Australia 1 1.4%
12 Canada 1 1.4%