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
1 774 85.6%
2 China 84 9.3%
3 United States 17 1.9%
4 Hong Kong 5 0.6%
5 Taiwan 5 0.6%
6 United Kingdom 4 0.4%
7 Malaysia 3 0.3%
8 Australia 3 0.3%
9 Canada 2 0.2%
10 Thailand 2 0.2%
11 Italy 1 0.1%
12 Japan 1 0.1%
13 France 1 0.1%
14 Germany 1 0.1%
15 Viet Nam 1 0.1%