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 30 46.2%
2 United States 16 24.6%
3 Sweden 7 10.8%
4 Netherlands 4 6.2%
5 Japan 3 4.6%
6 Germany 2 3.1%
7 Turkey 2 3.1%
8 Hong Kong 1 1.5%