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 127 33.6%
2 United States 115 30.4%
3 Germany 83 22%
4 Taiwan 11 2.9%
5 Canada 10 2.6%
6 Japan 9 2.4%
7 Korea, Republic of 5 1.3%
8 Cambodia 5 1.3%
9 Russia 4 1.1%
10 Senegal 3 0.8%
11 Turkey 3 0.8%
12 Norway 2 0.5%
13 Netherlands 1 0.3%