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 161 60.8%
2 United States 76 28.7%
3 Italy 4 1.5%
4 Germany 4 1.5%
5 Canada 3 1.1%
6 Australia 2 0.8%
7 Hong Kong 2 0.8%
8 New Zealand 2 0.8%
9 Singapore 2 0.8%
10 Sweden 1 0.4%
11 Taiwan 1 0.4%
12 United Arab Emirates 1 0.4%
13 United Kingdom 1 0.4%
14 Japan 1 0.4%
15 Malaysia 1 0.4%
16 Hungary 1 0.4%
17 India 1 0.4%
18 Finland 1 0.4%