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 China 50 50%
2 28 28%
3 United Kingdom 5 5%
4 United States 5 5%
5 Hong Kong 3 3%
6 Australia 2 2%
7 Canada 1 1%
8 Germany 1 1%
9 Japan 1 1%
10 Nigeria 1 1%
11 Singapore 1 1%
12 Switzerland 1 1%
13 Taiwan 1 1%