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 42.6%
2 United States 24 25.5%
3 Germany 10 10.6%
4 Japan 5 5.3%
5 France 3 3.2%
6 Netherlands 2 2.1%
7 Russia 2 2.1%
8 Singapore 2 2.1%
9 Hong Kong 2 2.1%
10 India 2 2.1%
11 Cyprus 2 2.1%