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 37 35.2%
2 United States 36 34.3%
3 Germany 10 9.5%
4 Netherlands 8 7.6%
5 Brazil 7 6.7%
6 Argentina 1 1%
7 France 1 1%
8 Norway 1 1%
9 Singapore 1 1%
10 Thailand 1 1%
11 India 1 1%
12 Japan 1 1%