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 307 34.9%
2 United States 275 31.2%
3 Sweden 113 12.8%
4 Netherlands 107 12.2%
5 Germany 29 3.3%
6 Canada 17 1.9%
7 France 5 0.6%
8 Cambodia 5 0.6%
9 Taiwan 5 0.6%
10 Russia 4 0.5%
11 India 4 0.5%
12 Hong Kong 3 0.3%
13 Czech Republic 2 0.2%
14 Finland 1 0.1%
15 Austria 1 0.1%
16 Japan 1 0.1%
17 New Zealand 1 0.1%