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 108 58.4%
2 United States 55 29.7%
3 Germany 8 4.3%
4 Hong Kong 2 1.1%
5 Japan 2 1.1%
6 Netherlands 2 1.1%
7 Taiwan 2 1.1%
8 Turkey 2 1.1%
9 Brazil 2 1.1%
10 India 1 0.5%
11 Denmark 1 0.5%