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 168 61.3%
2 United States 49 17.9%
3 Canada 11 4%
4 Germany 9 3.3%
5 Senegal 8 2.9%
6 Japan 7 2.6%
7 Ireland 5 1.8%
8 4 1.5%
9 Russia 3 1.1%
10 France 2 0.7%
11 Malaysia 2 0.7%
12 Hong Kong 2 0.7%
13 Norway 1 0.4%
14 Slovenia 1 0.4%
15 Switzerland 1 0.4%
16 Ukraine 1 0.4%