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 159 63.6%
2 United States 52 20.8%
3 Senegal 8 3.2%
4 Germany 8 3.2%
5 Canada 6 2.4%
6 Netherlands 4 1.6%
7 Malaysia 3 1.2%
8 2 0.8%
9 Bangladesh 2 0.8%
10 Honduras 2 0.8%
11 Iran, Islamic Republic of 1 0.4%
12 Ireland 1 0.4%
13 Russia 1 0.4%
14 Ukraine 1 0.4%