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 275 49.8%
2 China 176 31.9%
3 Germany 25 4.5%
4 India 20 3.6%
5 France 16 2.9%
6 Taiwan 5 0.9%
7 Finland 4 0.7%
8 Malaysia 4 0.7%
9 Mexico 4 0.7%
10 Netherlands 4 0.7%
11 Republic of Korea 3 0.5%
12 Turkey 3 0.5%
13 Singapore 2 0.4%
14 Sweden 1 0.2%
15 Russia 1 0.2%
16 Norway 1 0.2%
17 Pakistan 1 0.2%
18 Canada 1 0.2%
19 Colombia 1 0.2%
20 Ecuador 1 0.2%
21 Ireland 1 0.2%
22 Korea, Republic of 1 0.2%
23 United Kingdom 1 0.2%
24 Thailand 1 0.2%