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 137 42%
2 Sweden 80 24.5%
3 United States 71 21.8%
4 Hong Kong 7 2.1%
5 Canada 6 1.8%
6 Germany 5 1.5%
7 Japan 4 1.2%
8 Macao 4 1.2%
9 Singapore 3 0.9%
10 Italy 2 0.6%
11 Taiwan 2 0.6%
12 Netherlands 2 0.6%
13 New Zealand 2 0.6%
14 France 1 0.3%