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 158 68.1%
2 United States 39 16.8%
3 11 4.7%
4 Japan 6 2.6%
5 France 4 1.7%
6 Germany 4 1.7%
7 Denmark 2 0.9%
8 South Africa 2 0.9%
9 Sweden 2 0.9%
10 Australia 1 0.4%
11 Brazil 1 0.4%
12 Mongolia 1 0.4%
13 Norway 1 0.4%