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 150 66.4%
2 United States 47 20.8%
3 Senegal 7 3.1%
4 Canada 6 2.7%
5 4 1.8%
6 Hong Kong 3 1.3%
7 Japan 2 0.9%
8 Norway 2 0.9%
9 Russia 1 0.4%
10 Germany 1 0.4%
11 Singapore 1 0.4%
12 Ukraine 1 0.4%
13 United Kingdom 1 0.4%