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 30 34.1%
2 United States 22 25%
3 Korea, Republic of 11 12.5%
4 India 10 11.4%
5 Germany 6 6.8%
6 Netherlands 4 4.5%
7 Denmark 2 2.3%
8 Cyprus 1 1.1%
9 United Kingdom 1 1.1%
10 Ireland 1 1.1%