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 25 52.1%
2 United States 8 16.7%
3 Canada 5 10.4%
4 Malaysia 3 6.2%
5 Moldova, Republic of 2 4.2%
6 Singapore 2 4.2%
7 Iran, Islamic Republic of 2 4.2%
8 Germany 1 2.1%