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 United States 41 37.6%
2 China 25 22.9%
3 Taiwan 14 12.8%
4 Germany 9 8.3%
5 Hong Kong 6 5.5%
6 Singapore 6 5.5%
7 United Kingdom 4 3.7%
8 France 2 1.8%
9 Netherlands 1 0.9%
10 Canada 1 0.9%