BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 62 57.4%
2 United States 22 20.4%
3 Germany 9 8.3%
4 Korea, Republic of 4 3.7%
5 Denmark 2 1.9%
6 Ireland 2 1.9%
7 Viet Nam 1 0.9%
8 Finland 1 0.9%
9 France 1 0.9%
10 New Zealand 1 0.9%
11 Romania 1 0.9%
12 Singapore 1 0.9%
13 United Kingdom 1 0.9%