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 183 44.9%
2 China 148 36.3%
3 France 18 4.4%
4 Netherlands 12 2.9%
5 Germany 9 2.2%
6 Hong Kong 9 2.2%
7 India 7 1.7%
8 Republic of Korea 4 1%
9 Canada 3 0.7%
10 Thailand 2 0.5%
11 Korea, Republic of 2 0.5%
12 Finland 2 0.5%
13 Australia 1 0.2%
14 Brazil 1 0.2%
15 Israel 1 0.2%
16 Ivory Coast 1 0.2%
17 Japan 1 0.2%
18 Latvia 1 0.2%
19 Poland 1 0.2%
20 United Kingdom 1 0.2%
21 Russia 1 0.2%