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 89 51.4%
2 United States 55 31.8%
3 Canada 6 3.5%
4 Singapore 6 3.5%
5 Hong Kong 4 2.3%
6 Germany 3 1.7%
7 Switzerland 2 1.2%
8 Taiwan 2 1.2%
9 United Kingdom 2 1.2%
10 Netherlands 2 1.2%
11 India 1 0.6%
12 Ireland 1 0.6%