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 164 52.7%
2 United States 114 36.7%
3 Canada 5 1.6%
4 France 5 1.6%
5 Japan 5 1.6%
6 Germany 4 1.3%
7 Ireland 4 1.3%
8 Russia 3 1%
9 Singapore 2 0.6%
10 Sweden 2 0.6%
11 Turkmenistan 1 0.3%
12 Ukraine 1 0.3%
13 Hong Kong 1 0.3%