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 41.3%
2 United States 144 41%
3 Canada 21 6%
4 Taiwan 8 2.3%
5 Germany 6 1.7%
6 Senegal 5 1.4%
7 Singapore 4 1.1%
8 Ireland 4 1.1%
9 Italy 2 0.6%
10 Oman 2 0.6%
11 Honduras 2 0.6%
12 Hong Kong 2 0.6%
13 Australia 2 0.6%
14 United Kingdom 2 0.6%
15 Sweden 1 0.3%
16 Denmark 1 0.3%