BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 40 46.5%
2 United States 29 33.7%
3 Japan 4 4.7%
4 Romania 2 2.3%
5 South Africa 2 2.3%
6 Egypt 2 2.3%
7 Canada 2 2.3%
8 Germany 1 1.2%
9 Hong Kong 1 1.2%
10 Sweden 1 1.2%
11 Malaysia 1 1.2%
12 Netherlands 1 1.2%