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 109 59.6%
2 United States 37 20.2%
3 Germany 9 4.9%
4 Canada 8 4.4%
5 4 2.2%
6 France 3 1.6%
7 Netherlands 3 1.6%
8 Singapore 3 1.6%
9 Ireland 2 1.1%
10 Azerbaijan 2 1.1%
11 Finland 2 1.1%
12 Turkey 1 0.5%