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 184 71.6%
2 United States 45 17.5%
3 Senegal 8 3.1%
4 Canada 6 2.3%
5 Germany 5 1.9%
6 Iraq 2 0.8%
7 Netherlands 2 0.8%
8 Portugal 1 0.4%
9 Russia 1 0.4%
10 Thailand 1 0.4%
11 Ukraine 1 0.4%
12 Lithuania 1 0.4%