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 137 69.2%
2 United States 30 15.2%
3 Senegal 8 4%
4 Korea, Republic of 6 3%
5 Japan 4 2%
6 Germany 3 1.5%
7 Canada 3 1.5%
8 2 1%
9 Netherlands 2 1%
10 Palestine, State of 1 0.5%
11 Russia 1 0.5%
12 Ukraine 1 0.5%