BPG致力于知识的发现和传播
Total Visits of This Article
2019 | 总访问次数
排名 国家/地区 数量 占比
1 23 42.6%
2 United States 8 14.8%
3 United Kingdom 5 9.3%
4 China 4 7.4%
5 Hong Kong 3 5.6%
6 Japan 2 3.7%
7 Malaysia 2 3.7%
8 Norway 1 1.9%
9 Poland 1 1.9%
10 Singapore 1 1.9%
11 Lao People's Democratic Republic 1 1.9%
12 Macao 1 1.9%
13 Australia 1 1.9%
14 Canada 1 1.9%