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 19 33.9%
2 Canada 7 12.5%
3 China 7 12.5%
4 Italy 4 7.1%
5 Norway 4 7.1%
6 Thailand 4 7.1%
7 Singapore 3 5.4%
8 Japan 2 3.6%
9 Nigeria 2 3.6%
10 Germany 2 3.6%
11 India 1 1.8%
12 Czech Republic 1 1.8%