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 145 64.7%
2 United States 32 14.3%
3 Germany 14 6.2%
4 Canada 9 4%
5 Japan 6 2.7%
6 France 4 1.8%
7 Russia 3 1.3%
8 Norway 2 0.9%
9 Honduras 2 0.9%
10 Ireland 2 0.9%
11 Taiwan 2 0.9%
12 Viet Nam 2 0.9%
13 Singapore 1 0.4%