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 212 62%
2 United States 70 20.5%
3 Hong Kong 27 7.9%
4 Germany 8 2.3%
5 Taiwan 8 2.3%
6 Netherlands 6 1.8%
7 New Zealand 2 0.6%
8 Italy 2 0.6%
9 Canada 2 0.6%
10 Lao People's Democratic Republic 2 0.6%
11 Finland 1 0.3%
12 Japan 1 0.3%
13 Switzerland 1 0.3%