BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 39 28.1%
2 China 38 27.3%
3 Netherlands 27 19.4%
4 Canada 10 7.2%
5 India 7 5%
6 United Kingdom 5 3.6%
7 France 4 2.9%
8 Germany 3 2.2%
9 Sweden 3 2.2%
10 Brazil 2 1.4%
11 Thailand 1 0.7%