BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 53 42.1%
2 United States 44 34.9%
3 Australia 6 4.8%
4 Singapore 6 4.8%
5 Canada 4 3.2%
6 Hong Kong 3 2.4%
7 Japan 3 2.4%
8 Macao 2 1.6%
9 Malaysia 1 0.8%
10 Netherlands 1 0.8%
11 Sweden 1 0.8%
12 Switzerland 1 0.8%
13 United Kingdom 1 0.8%