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 145 64.4%
2 United States 47 20.9%
3 France 8 3.6%
4 Canada 5 2.2%
5 4 1.8%
6 Germany 4 1.8%
7 Japan 4 1.8%
8 Netherlands 3 1.3%
9 Ireland 2 0.9%
10 Russia 1 0.4%
11 Singapore 1 0.4%
12 Ukraine 1 0.4%