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 China 18 29.5%
2 United States 17 27.9%
3 Hong Kong 5 8.2%
4 Japan 5 8.2%
5 Germany 3 4.9%
6 Singapore 2 3.3%
7 Taiwan 2 3.3%
8 Korea, Republic of 2 3.3%
9 France 2 3.3%
10 Australia 2 3.3%
11 Canada 1 1.6%
12 Macao 1 1.6%
13 United Kingdom 1 1.6%