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 35 49.3%
2 United States 14 19.7%
3 Hong Kong 7 9.9%
4 Japan 3 4.2%
5 Canada 3 4.2%
6 Malaysia 2 2.8%
7 France 2 2.8%
8 Taiwan 2 2.8%
9 United Arab Emirates 1 1.4%
10 United Kingdom 1 1.4%
11 Russia 1 1.4%