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 27 38.6%
2 Netherlands 10 14.3%
3 United States 10 14.3%
4 Singapore 7 10%
5 Germany 5 7.1%
6 Hong Kong 3 4.3%
7 France 3 4.3%
8 Canada 3 4.3%
9 Romania 2 2.9%