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 101 61.6%
2 China 27 16.5%
3 Germany 9 5.5%
4 Netherlands 6 3.7%
5 Hong Kong 5 3%
6 Macao 4 2.4%
7 Taiwan 2 1.2%
8 Indonesia 2 1.2%
9 Republic of Korea 2 1.2%
10 Romania 1 0.6%
11 Singapore 1 0.6%
12 Japan 1 0.6%
13 Luxembourg 1 0.6%
14 United Kingdom 1 0.6%
15 Australia 1 0.6%