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 91 49.2%
2 United States 57 30.8%
3 Canada 10 5.4%
4 Germany 8 4.3%
5 India 7 3.8%
6 France 3 1.6%
7 Hong Kong 2 1.1%
8 Netherlands 2 1.1%
9 Romania 2 1.1%
10 Sweden 2 1.1%
11 Pakistan 1 0.5%