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 23 24.5%
2 United States 23 24.5%
3 Netherlands 17 18.1%
4 Sweden 13 13.8%
5 Taiwan 4 4.3%
6 Canada 4 4.3%
7 Australia 3 3.2%
8 Hong Kong 3 3.2%
9 Germany 2 2.1%
10 Turkey 1 1.1%
11 Singapore 1 1.1%