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 148 70.1%
2 United States 29 13.7%
3 Canada 12 5.7%
4 Senegal 6 2.8%
5 Germany 5 2.4%
6 Ireland 3 1.4%
7 Singapore 3 1.4%
8 Russia 2 0.9%
9 Hong Kong 2 0.9%
10 Ukraine 1 0.5%