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 120 65.6%
2 United States 35 19.1%
3 Canada 7 3.8%
4 France 5 2.7%
5 Japan 4 2.2%
6 Netherlands 3 1.6%
7 Norway 3 1.6%
8 Singapore 2 1.1%
9 South Africa 1 0.5%
10 Switzerland 1 0.5%
11 Australia 1 0.5%
12 Cyprus 1 0.5%