BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 43 65.2%
2 United States 8 12.1%
3 Australia 4 6.1%
4 Bulgaria 2 3%
5 Canada 2 3%
6 Togo 2 3%
7 Viet Nam 1 1.5%
8 Bangladesh 1 1.5%
9 France 1 1.5%
10 Lithuania 1 1.5%
11 Netherlands 1 1.5%