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 149 52.8%
2 United States 90 31.9%
3 Canada 6 2.1%
4 Ireland 6 2.1%
5 Korea, Republic of 5 1.8%
6 France 5 1.8%
7 Germany 5 1.8%
8 Russia 4 1.4%
9 Singapore 3 1.1%
10 Viet Nam 3 1.1%
11 Netherlands 2 0.7%
12 Romania 2 0.7%
13 Albania 1 0.4%
14 Ukraine 1 0.4%