BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 187 60.5%
2 United States 86 27.8%
3 Taiwan 9 2.9%
4 Hong Kong 7 2.3%
5 Netherlands 3 1%
6 Australia 3 1%
7 Canada 3 1%
8 United Kingdom 2 0.6%
9 Russia 2 0.6%
10 Singapore 2 0.6%
11 Germany 2 0.6%
12 Bulgaria 1 0.3%
13 Norway 1 0.3%
14 Italy 1 0.3%