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 30 45.5%
2 United States 15 22.7%
3 Mauritius 4 6.1%
4 Nigeria 3 4.5%
5 Turkey 3 4.5%
6 Korea, Republic of 3 4.5%
7 Australia 3 4.5%
8 Netherlands 2 3%
9 Bulgaria 1 1.5%
10 Canada 1 1.5%
11 Mexico 1 1.5%