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 China 206 56.3%
2 United States 92 25.1%
3 Germany 16 4.4%
4 Republic of Korea 10 2.7%
5 Japan 9 2.5%
6 Taiwan 6 1.6%
7 Malaysia 5 1.4%
8 Hong Kong 4 1.1%
9 Singapore 4 1.1%
10 Romania 3 0.8%
11 Netherlands 3 0.8%
12 Sweden 2 0.5%
13 Peru 1 0.3%
14 Korea, Republic of 1 0.3%
15 Macao 1 0.3%
16 India 1 0.3%
17 Denmark 1 0.3%
18 Finland 1 0.3%