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 63 41.7%
2 Canada 39 25.8%
3 United States 33 21.9%
4 France 3 2%
5 India 2 1.3%
6 Singapore 2 1.3%
7 Switzerland 2 1.3%
8 Ukraine 2 1.3%
9 Australia 2 1.3%
10 Cyprus 2 1.3%
11 Netherlands 1 0.7%