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 124 64.2%
2 United States 32 16.6%
3 Germany 16 8.3%
4 Canada 6 3.1%
5 France 5 2.6%
6 Russia 3 1.6%
7 Netherlands 2 1%
8 Guinea 1 0.5%
9 Ireland 1 0.5%
10 Australia 1 0.5%
11 Belgium 1 0.5%
12 Brazil 1 0.5%