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 United States 21 42.9%
2 China 13 26.5%
3 Hong Kong 4 8.2%
4 Nigeria 3 6.1%
5 United Kingdom 3 6.1%
6 Netherlands 2 4.1%
7 Bolivia, Plurinational State of 1 2%
8 Ireland 1 2%
9 Viet Nam 1 2%