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 113 50.7%
2 United States 85 38.1%
3 Canada 5 2.2%
4 Senegal 4 1.8%
5 Germany 4 1.8%
6 Japan 3 1.3%
7 Ireland 2 0.9%
8 France 2 0.9%
9 Netherlands 1 0.4%
10 Poland 1 0.4%
11 Russia 1 0.4%
12 Slovakia 1 0.4%
13 Ukraine 1 0.4%