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 140 62.2%
2 United States 52 23.1%
3 Ireland 8 3.6%
4 Senegal 7 3.1%
5 Germany 5 2.2%
6 Russia 4 1.8%
7 Canada 4 1.8%
8 France 2 0.9%
9 1 0.4%
10 Norway 1 0.4%
11 Ukraine 1 0.4%