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 United States 29 37.2%
2 China 24 30.8%
3 Germany 8 10.3%
4 Netherlands 6 7.7%
5 Singapore 4 5.1%
6 France 3 3.8%
7 Hong Kong 2 2.6%
8 Taiwan 1 1.3%
9 Russia 1 1.3%