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 195 67.2%
2 United States 55 19%
3 France 12 4.1%
4 Germany 7 2.4%
5 Hong Kong 3 1%
6 India 3 1%
7 Netherlands 3 1%
8 Republic of Korea 3 1%
9 Finland 2 0.7%
10 Australia 2 0.7%
11 Azerbaijan 1 0.3%
12 Jamaica 1 0.3%
13 Saudi Arabia 1 0.3%
14 Thailand 1 0.3%
15 United Kingdom 1 0.3%