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 31 40.8%
2 United States 25 32.9%
3 Canada 9 11.8%
4 Hong Kong 2 2.6%
5 Netherlands 2 2.6%
6 United Kingdom 2 2.6%
7 Iran, Islamic Republic of 1 1.3%
8 Australia 1 1.3%
9 Cyprus 1 1.3%
10 France 1 1.3%
11 Germany 1 1.3%