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 153 36.1%
2 China 124 29.2%
3 Netherlands 67 15.8%
4 Germany 21 5%
5 Taiwan 16 3.8%
6 France 16 3.8%
7 Hong Kong 6 1.4%
8 Finland 3 0.7%
9 Belgium 3 0.7%
10 United Kingdom 3 0.7%
11 Republic of Korea 2 0.5%
12 Indonesia 2 0.5%
13 Japan 2 0.5%
14 Korea, Republic of 1 0.2%
15 India 1 0.2%
16 Canada 1 0.2%
17 Russia 1 0.2%
18 Spain 1 0.2%
19 Thailand 1 0.2%