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 Germany 51 29.3%
2 China 50 28.7%
3 United States 47 27%
4 Singapore 7 4%
5 Canada 5 2.9%
6 Korea, Republic of 4 2.3%
7 Malaysia 2 1.1%
8 Netherlands 2 1.1%
9 Ireland 2 1.1%
10 Australia 2 1.1%
11 Cyprus 1 0.6%
12 Ukraine 1 0.6%