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 60 35.5%
2 United States 42 24.9%
3 Germany 18 10.7%
4 Netherlands 15 8.9%
5 Cambodia 7 4.1%
6 Canada 5 3%
7 Russia 5 3%
8 Czech Republic 4 2.4%
9 Japan 4 2.4%
10 Australia 2 1.2%
11 India 2 1.2%
12 Singapore 2 1.2%
13 Taiwan 2 1.2%
14 France 1 0.6%