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 28 40.6%
2 Canada 12 17.4%
3 United States 11 15.9%
4 Singapore 9 13%
5 Switzerland 3 4.3%
6 Japan 3 4.3%
7 Netherlands 1 1.4%
8 Cyprus 1 1.4%
9 France 1 1.4%