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 27 30%
2 Netherlands 26 28.9%
3 China 19 21.1%
4 Sweden 8 8.9%
5 France 3 3.3%
6 Germany 2 2.2%
7 Czech Republic 2 2.2%
8 United Kingdom 1 1.1%
9 Norway 1 1.1%
10 Singapore 1 1.1%