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 130 47.3%
2 United States 92 33.5%
3 Canada 10 3.6%
4 Senegal 7 2.5%
5 Taiwan 5 1.8%
6 Korea, Republic of 5 1.8%
7 Russia 5 1.8%
8 France 5 1.8%
9 Germany 5 1.8%
10 Ireland 4 1.5%
11 4 1.5%
12 Singapore 2 0.7%
13 Ukraine 1 0.4%