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 China 264 73.9%
2 United States 45 12.6%
3 Canada 18 5%
4 Ireland 11 3.1%
5 Japan 4 1.1%
6 Germany 4 1.1%
7 Netherlands 3 0.8%
8 Brazil 2 0.6%
9 Korea, Republic of 2 0.6%
10 Portugal 1 0.3%
11 Singapore 1 0.3%
12 Sweden 1 0.3%
13 Ukraine 1 0.3%