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
1 344 65.4%
2 China 104 19.8%
3 United States 30 5.7%
4 United Kingdom 13 2.5%
5 Japan 8 1.5%
6 Hong Kong 7 1.3%
7 Singapore 4 0.8%
8 Taiwan 4 0.8%
9 France 3 0.6%
10 Germany 2 0.4%
11 Australia 2 0.4%
12 Korea, Republic of 2 0.4%
13 Macao 1 0.2%
14 Denmark 1 0.2%
15 Italy 1 0.2%