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 106 49.3%
2 United States 63 29.3%
3 Singapore 11 5.1%
4 Canada 7 3.3%
5 Netherlands 7 3.3%
6 Germany 6 2.8%
7 Hong Kong 4 1.9%
8 United Kingdom 3 1.4%
9 Ireland 2 0.9%
10 Italy 2 0.9%
11 Korea, Republic of 2 0.9%
12 Taiwan 2 0.9%