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 58.9%
2 United States 56 22.1%
3 France 13 5.1%
4 Germany 10 4%
5 Canada 9 3.6%
6 Senegal 8 3.2%
7 Ireland 3 1.2%
8 Mongolia 2 0.8%
9 Russia 1 0.4%
10 Turkey 1 0.4%
11 Ukraine 1 0.4%