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 163 69.7%
2 United States 41 17.5%
3 Russia 10 4.3%
4 Canada 6 2.6%
5 Senegal 5 2.1%
6 Germany 3 1.3%
7 Japan 2 0.9%
8 Bosnia and Herzegovina 2 0.9%
9 Ukraine 1 0.4%
10 Macao 1 0.4%