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 United States 38 40%
2 China 29 30.5%
3 Hong Kong 9 9.5%
4 France 4 4.2%
5 Germany 3 3.2%
6 Canada 3 3.2%
7 United Kingdom 3 3.2%
8 Singapore 2 2.1%
9 Thailand 1 1.1%
10 Italy 1 1.1%
11 Malaysia 1 1.1%
12 Netherlands 1 1.1%