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 135 64.3%
2 United States 32 15.2%
3 Japan 9 4.3%
4 Canada 8 3.8%
5 Senegal 6 2.9%
6 5 2.4%
7 Taiwan 4 1.9%
8 Germany 3 1.4%
9 Hong Kong 2 1%
10 Norway 2 1%
11 Philippines 2 1%
12 Russia 1 0.5%
13 Ukraine 1 0.5%