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 185 70.3%
2 United States 50 19%
3 Canada 6 2.3%
4 Ireland 5 1.9%
5 Germany 4 1.5%
6 Korea, Republic of 3 1.1%
7 France 2 0.8%
8 2 0.8%
9 Brazil 2 0.8%
10 Russia 1 0.4%
11 Tajikistan 1 0.4%
12 Ukraine 1 0.4%
13 United Kingdom 1 0.4%