BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 United States 60 47.2%
2 China 36 28.3%
3 Hong Kong 7 5.5%
4 Germany 5 3.9%
5 Australia 4 3.1%
6 Japan 3 2.4%
7 Macao 3 2.4%
8 Canada 3 2.4%
9 Singapore 3 2.4%
10 Netherlands 2 1.6%
11 Belgium 1 0.8%