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 165 71.4%
2 United States 33 14.3%
3 France 7 3%
4 Canada 6 2.6%
5 Senegal 5 2.2%
6 Germany 4 1.7%
7 Hong Kong 3 1.3%
8 Ireland 2 0.9%
9 2 0.9%
10 Singapore 1 0.4%
11 Ukraine 1 0.4%
12 Netherlands 1 0.4%
13 Russia 1 0.4%