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 United States 49 53.3%
2 China 16 17.4%
3 Germany 10 10.9%
4 Ireland 3 3.3%
5 Korea, Republic of 3 3.3%
6 Turkey 3 3.3%
7 France 2 2.2%
8 Netherlands 2 2.2%
9 Pakistan 2 2.2%
10 Singapore 2 2.2%