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 114 54.3%
2 United States 53 25.2%
3 Canada 9 4.3%
4 Korea, Republic of 7 3.3%
5 India 6 2.9%
6 Senegal 6 2.9%
7 Germany 5 2.4%
8 Ireland 4 1.9%
9 Morocco 2 1%
10 Romania 2 1%
11 Belgium 2 1%