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 United States 30 35.3%
2 China 15 17.6%
3 Italy 9 10.6%
4 Czech Republic 5 5.9%
5 Austria 4 4.7%
6 Hong Kong 4 4.7%
7 Israel 4 4.7%
8 Ireland 3 3.5%
9 Canada 3 3.5%
10 Netherlands 3 3.5%
11 Australia 2 2.4%
12 Germany 1 1.2%
13 Paraguay 1 1.2%
14 Serbia 1 1.2%