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 China 133 59.1%
2 United States 46 20.4%
3 Netherlands 21 9.3%
4 United Kingdom 7 3.1%
5 Germany 6 2.7%
6 Australia 4 1.8%
7 Canada 3 1.3%
8 Kenya 2 0.9%
9 Sweden 2 0.9%
10 India 1 0.4%