BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 78 56.1%
2 United States 43 30.9%
3 Germany 4 2.9%
4 Korea, Republic of 3 2.2%
5 Singapore 3 2.2%
6 United Kingdom 2 1.4%
7 New Zealand 2 1.4%
8 Luxembourg 1 0.7%
9 Italy 1 0.7%
10 Australia 1 0.7%
11 Austria 1 0.7%