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 136 41.1%
2 China 84 25.4%
3 Netherlands 35 10.6%
4 Germany 24 7.3%
5 France 16 4.8%
6 Taiwan 10 3%
7 Romania 4 1.2%
8 United Kingdom 3 0.9%
9 Finland 3 0.9%
10 Belgium 3 0.9%
11 Canada 3 0.9%
12 Hong Kong 2 0.6%
13 Japan 2 0.6%
14 Syria 1 0.3%
15 New Zealand 1 0.3%
16 Republic of Korea 1 0.3%
17 India 1 0.3%
18 Colombia 1 0.3%
19 Czechia 1 0.3%