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 60 38.7%
2 United States 52 33.5%
3 Canada 12 7.7%
4 Germany 7 4.5%
5 Netherlands 5 3.2%
6 Hong Kong 4 2.6%
7 Viet Nam 3 1.9%
8 Ireland 2 1.3%
9 Italy 2 1.3%
10 New Zealand 2 1.3%
11 Russia 2 1.3%
12 Taiwan 2 1.3%
13 Japan 1 0.6%
14 France 1 0.6%