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 United States 69 34.2%
2 China 60 29.7%
3 Canada 31 15.3%
4 Germany 12 5.9%
5 South Africa 8 4%
6 Korea, Republic of 5 2.5%
7 Netherlands 5 2.5%
8 Japan 4 2%
9 Hong Kong 3 1.5%
10 Ireland 1 0.5%
11 Chile 1 0.5%
12 Cyprus 1 0.5%
13 Taiwan 1 0.5%
14 United Kingdom 1 0.5%