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 30 65.2%
2 Canada 7 15.2%
3 Korea, Republic of 3 6.5%
4 Australia 2 4.3%
5 Italy 1 2.2%
6 Philippines 1 2.2%
7 Slovakia 1 2.2%
8 United States 1 2.2%