BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 49 56.3%
2 United States 20 23%
3 Hong Kong 4 4.6%
4 Singapore 3 3.4%
5 Thailand 2 2.3%
6 Canada 2 2.3%
7 Australia 1 1.1%
8 Finland 1 1.1%
9 Germany 1 1.1%
10 Israel 1 1.1%
11 Japan 1 1.1%
12 Russia 1 1.1%
13 Taiwan 1 1.1%