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 United States 62 50.4%
2 China 40 32.5%
3 Hong Kong 5 4.1%
4 Ecuador 4 3.3%
5 France 2 1.6%
6 Japan 2 1.6%
7 United Kingdom 2 1.6%
8 Canada 1 0.8%
9 Korea, Republic of 1 0.8%
10 Poland 1 0.8%
11 Russia 1 0.8%
12 Singapore 1 0.8%
13 Germany 1 0.8%