BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 94 43.7%
2 United States 90 41.9%
3 Canada 4 1.9%
4 Hong Kong 4 1.9%
5 Germany 3 1.4%
6 Japan 3 1.4%
7 Netherlands 2 0.9%
8 Paraguay 2 0.9%
9 Singapore 2 0.9%
10 Taiwan 2 0.9%
11 Australia 2 0.9%
12 Iran, Islamic Republic of 2 0.9%
13 Ireland 2 0.9%
14 Italy 2 0.9%
15 Serbia 1 0.5%