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 165 73.7%
2 United States 37 16.5%
3 Ireland 5 2.2%
4 Korea, Republic of 5 2.2%
5 Germany 2 0.9%
6 Bulgaria 2 0.9%
7 Canada 1 0.4%
8 1 0.4%
9 Bangladesh 1 0.4%
10 Greece 1 0.4%
11 France 1 0.4%
12 Russia 1 0.4%
13 Ukraine 1 0.4%
14 Viet Nam 1 0.4%