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 40 44.4%
2 Canada 19 21.1%
3 Japan 12 13.3%
4 United States 7 7.8%
5 France 4 4.4%
6 Netherlands 3 3.3%
7 Ireland 3 3.3%
8 Germany 1 1.1%
9 Cyprus 1 1.1%