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 Singapore 18 26.1%
2 United States 16 23.2%
3 China 13 18.8%
4 Germany 4 5.8%
5 Netherlands 4 5.8%
6 France 3 4.3%
7 Hong Kong 2 2.9%
8 Iran, Islamic Republic of 2 2.9%
9 Japan 2 2.9%
10 Taiwan 2 2.9%
11 United Kingdom 1 1.4%
12 Australia 1 1.4%
13 Canada 1 1.4%