BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 55 66.3%
2 United States 11 13.3%
3 Canada 6 7.2%
4 Netherlands 2 2.4%
5 Singapore 2 2.4%
6 Germany 2 2.4%
7 Hong Kong 2 2.4%
8 Japan 1 1.2%
9 Slovakia 1 1.2%
10 Australia 1 1.2%