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 37 36.3%
2 United States 35 34.3%
3 Germany 7 6.9%
4 Switzerland 6 5.9%
5 Canada 5 4.9%
6 Japan 3 2.9%
7 France 2 2%
8 Netherlands 2 2%
9 Ukraine 2 2%
10 Turkey 1 1%
11 Georgia 1 1%
12 Malaysia 1 1%