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 China 31 37.3%
2 United States 18 21.7%
3 Netherlands 11 13.3%
4 Latvia 6 7.2%
5 Sweden 5 6%
6 Canada 4 4.8%
7 Hong Kong 3 3.6%
8 Ireland 2 2.4%
9 France 2 2.4%
10 Germany 1 1.2%