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 140 57.1%
2 United States 63 25.7%
3 France 8 3.3%
4 Senegal 7 2.9%
5 Germany 6 2.4%
6 Japan 6 2.4%
7 Canada 4 1.6%
8 2 0.8%
9 Ireland 2 0.8%
10 Russia 2 0.8%
11 Ukraine 2 0.8%
12 Sri Lanka 1 0.4%
13 Switzerland 1 0.4%
14 Norway 1 0.4%