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 61.4%
2 Japan 5 11.4%
3 United States 3 6.8%
4 Germany 2 4.5%
5 Australia 2 4.5%
6 Canada 1 2.3%
7 France 1 2.3%
8 Italy 1 2.3%
9 Switzerland 1 2.3%
10 United Kingdom 1 2.3%