BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 40 45.5%
2 United States 15 17%
3 Germany 11 12.5%
4 Japan 5 5.7%
5 France 4 4.5%
6 United Kingdom 2 2.3%
7 India 2 2.3%
8 Netherlands 2 2.3%
9 Russia 2 2.3%
10 Singapore 2 2.3%
11 Sweden 1 1.1%
12 Denmark 1 1.1%
13 Latvia 1 1.1%