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 76 69.1%
2 United States 9 8.2%
3 Hong Kong 6 5.5%
4 Canada 4 3.6%
5 United Kingdom 3 2.7%
6 Singapore 2 1.8%
7 Australia 2 1.8%
8 Lao People's Democratic Republic 2 1.8%
9 Macao 1 0.9%
10 Malaysia 1 0.9%
11 Netherlands 1 0.9%
12 Bangladesh 1 0.9%
13 Indonesia 1 0.9%
14 Taiwan 1 0.9%