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 141 60.8%
2 United States 40 17.2%
3 Canada 9 3.9%
4 Germany 6 2.6%
5 Japan 6 2.6%
6 Korea, Republic of 6 2.6%
7 Senegal 6 2.6%
8 France 5 2.2%
9 4 1.7%
10 Pakistan 3 1.3%
11 Russia 2 0.9%
12 United Arab Emirates 2 0.9%
13 United Kingdom 2 0.9%