BPG致力于知识的发现和传播
Total Visits of This Article
2018 | 总访问次数
排名 国家/地区 数量 占比
1 United States 118 47.8%
2 China 91 36.8%
3 France 9 3.6%
4 India 7 2.8%
5 Germany 4 1.6%
6 Hong Kong 4 1.6%
7 Canada 3 1.2%
8 Republic of Korea 3 1.2%
9 Finland 2 0.8%
10 Australia 1 0.4%
11 Brazil 1 0.4%
12 Korea, Republic of 1 0.4%
13 Poland 1 0.4%
14 Thailand 1 0.4%
15 United Kingdom 1 0.4%