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 125 66.8%
2 United States 29 15.5%
3 Hong Kong 10 5.3%
4 Germany 5 2.7%
5 Malaysia 4 2.1%
6 United Kingdom 3 1.6%
7 Japan 3 1.6%
8 Australia 2 1.1%
9 Canada 1 0.5%
10 Latvia 1 0.5%
11 Macao 1 0.5%
12 Netherlands 1 0.5%
13 Russia 1 0.5%
14 Singapore 1 0.5%