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 216 70.8%
2 United States 55 18%
3 Canada 12 3.9%
4 Germany 6 2%
5 Ireland 4 1.3%
6 France 4 1.3%
7 Norway 2 0.7%
8 Russia 2 0.7%
9 Singapore 1 0.3%
10 Spain 1 0.3%
11 Ukraine 1 0.3%
12 Denmark 1 0.3%