BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 55 57.9%
2 United States 18 18.9%
3 Hong Kong 5 5.3%
4 Ireland 4 4.2%
5 Malaysia 3 3.2%
6 Taiwan 3 3.2%
7 United Kingdom 2 2.1%
8 Germany 1 1.1%
9 Portugal 1 1.1%
10 Russia 1 1.1%
11 Singapore 1 1.1%
12 Canada 1 1.1%