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 102 52%
2 United States 59 30.1%
3 Germany 10 5.1%
4 Hong Kong 7 3.6%
5 Canada 5 2.6%
6 India 3 1.5%
7 Japan 2 1%
8 Netherlands 2 1%
9 Russia 2 1%
10 Singapore 1 0.5%
11 Sweden 1 0.5%
12 United Kingdom 1 0.5%
13 Israel 1 0.5%