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 56 52.8%
2 United States 17 16%
3 Germany 7 6.6%
4 Hong Kong 4 3.8%
5 Ireland 4 3.8%
6 Japan 3 2.8%
7 Panama 3 2.8%
8 Singapore 3 2.8%
9 Taiwan 2 1.9%
10 Thailand 2 1.9%
11 Viet Nam 2 1.9%
12 Canada 1 0.9%
13 Russia 1 0.9%
14 Netherlands 1 0.9%