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 85 54.5%
2 United States 40 25.6%
3 Hong Kong 8 5.1%
4 United Kingdom 6 3.8%
5 France 4 2.6%
6 Germany 3 1.9%
7 Canada 3 1.9%
8 Australia 1 0.6%
9 Japan 1 0.6%
10 Macao 1 0.6%
11 Netherlands 1 0.6%
12 Singapore 1 0.6%
13 Taiwan 1 0.6%
14 Ukraine 1 0.6%