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 122 58.1%
2 United States 59 28.1%
3 Korea, Republic of 8 3.8%
4 Netherlands 4 1.9%
5 Canada 3 1.4%
6 Germany 3 1.4%
7 Hong Kong 3 1.4%
8 Turkey 3 1.4%
9 Sweden 2 1%
10 Russia 1 0.5%
11 Japan 1 0.5%
12 United Kingdom 1 0.5%