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 United States 107 30.8%
2 China 86 24.8%
3 Germany 79 22.8%
4 Taiwan 14 4%
5 Canada 13 3.7%
6 Japan 10 2.9%
7 Turkey 7 2%
8 Hong Kong 7 2%
9 Korea, Republic of 6 1.7%
10 Netherlands 6 1.7%
11 Senegal 4 1.2%
12 France 3 0.9%
13 India 2 0.6%
14 Czech Republic 2 0.6%
15 Cote D'ivoire 1 0.3%