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 46 54.1%
2 Netherlands 12 14.1%
3 Germany 8 9.4%
4 United States 7 8.2%
5 Italy 3 3.5%
6 Mexico 2 2.4%
7 Hong Kong 2 2.4%
8 Denmark 2 2.4%
9 Singapore 2 2.4%
10 Russia 1 1.2%