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
1 511 83.6%
2 China 47 7.7%
3 United States 22 3.6%
4 Denmark 7 1.1%
5 Hong Kong 6 1%
6 Australia 4 0.7%
7 United Kingdom 3 0.5%
8 Taiwan 2 0.3%
9 Macao 2 0.3%
10 Malaysia 2 0.3%
11 Singapore 1 0.2%
12 Canada 1 0.2%
13 India 1 0.2%
14 Europe 1 0.2%
15 Germany 1 0.2%