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 145 69%
2 United States 31 14.8%
3 10 4.8%
4 Germany 6 2.9%
5 Senegal 5 2.4%
6 Taiwan 2 1%
7 Hong Kong 2 1%
8 Ireland 2 1%
9 Italy 2 1%
10 Russia 2 1%
11 Netherlands 1 0.5%
12 Ukraine 1 0.5%
13 Canada 1 0.5%