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 137 78.3%
2 United States 19 10.9%
3 France 4 2.3%
4 Canada 3 1.7%
5 United Kingdom 3 1.7%
6 Bolivia, Plurinational State of 2 1.1%
7 Cyprus 2 1.1%
8 Ireland 2 1.1%
9 Netherlands 1 0.6%
10 Hong Kong 1 0.6%
11 India 1 0.6%