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 192 47.6%
2 United States 156 38.7%
3 France 18 4.5%
4 Germany 13 3.2%
5 Republic of Korea 4 1%
6 Netherlands 3 0.7%
7 India 3 0.7%
8 Canada 3 0.7%
9 Malaysia 2 0.5%
10 Thailand 2 0.5%
11 Turkey 1 0.2%
12 United Kingdom 1 0.2%
13 Sweden 1 0.2%
14 Taiwan 1 0.2%
15 Argentina 1 0.2%
16 Australia 1 0.2%
17 Italy 1 0.2%