BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 61 62.2%
2 United States 15 15.3%
3 France 3 3.1%
4 Germany 3 3.1%
5 Korea, Republic of 3 3.1%
6 Latvia 3 3.1%
7 Netherlands 3 3.1%
8 Singapore 2 2%
9 Sweden 2 2%
10 Cyprus 2 2%
11 Canada 1 1%