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 122 54.5%
2 United States 59 26.3%
3 Germany 8 3.6%
4 Japan 8 3.6%
5 Singapore 7 3.1%
6 Switzerland 6 2.7%
7 Argentina 4 1.8%
8 Thailand 3 1.3%
9 Canada 2 0.9%
10 France 2 0.9%
11 Hong Kong 2 0.9%
12 Mongolia 1 0.4%