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 194 67.1%
2 United States 55 19%
3 Canada 15 5.2%
4 Iran, Islamic Republic of 8 2.8%
5 Korea, Republic of 6 2.1%
6 Hong Kong 5 1.7%
7 Japan 3 1%
8 Germany 2 0.7%
9 Australia 1 0.3%