BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 301 72.9%
2 United States 74 17.9%
3 Germany 8 1.9%
4 Singapore 6 1.5%
5 Hong Kong 5 1.2%
6 Japan 5 1.2%
7 Canada 3 0.7%
8 Malaysia 2 0.5%
9 Netherlands 2 0.5%
10 Iran, Islamic Republic of 2 0.5%
11 Ireland 2 0.5%
12 Italy 1 0.2%
13 Norway 1 0.2%
14 United Kingdom 1 0.2%