BPG致力于知识的发现和传播
Total Visits of This Article
2019 | 总访问次数
排名 国家/地区 数量 占比
1 25 30.1%
2 United States 22 26.5%
3 China 6 7.2%
4 Australia 4 4.8%
5 United Kingdom 4 4.8%
6 Hong Kong 4 4.8%
7 Canada 3 3.6%
8 Malaysia 3 3.6%
9 Argentina 3 3.6%
10 Germany 2 2.4%
11 Korea, Republic of 2 2.4%
12 Japan 1 1.2%
13 Spain 1 1.2%
14 Greece 1 1.2%
15 France 1 1.2%
16 Austria 1 1.2%