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 80 42.1%
2 United States 34 17.9%
3 Taiwan 22 11.6%
4 Hong Kong 18 9.5%
5 Germany 15 7.9%
6 Canada 7 3.7%
7 Japan 3 1.6%
8 Malaysia 2 1.1%
9 Australia 2 1.1%
10 1 0.5%
11 France 1 0.5%
12 Hungary 1 0.5%
13 Portugal 1 0.5%
14 Russia 1 0.5%
15 Singapore 1 0.5%
16 Macao 1 0.5%