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 204 58%
2 United States 103 29.3%
3 Hong Kong 12 3.4%
4 Germany 10 2.8%
5 India 5 1.4%
6 United Kingdom 4 1.1%
7 Hungary 3 0.9%
8 Canada 3 0.9%
9 Japan 2 0.6%
10 Netherlands 2 0.6%
11 Ukraine 2 0.6%
12 Serbia 1 0.3%
13 France 1 0.3%