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 United States 42 38.5%
2 China 39 35.8%
3 Netherlands 9 8.3%
4 Germany 7 6.4%
5 Hong Kong 3 2.8%
6 Pakistan 2 1.8%
7 Brazil 2 1.8%
8 Viet Nam 2 1.8%
9 Canada 1 0.9%
10 France 1 0.9%
11 United Kingdom 1 0.9%