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 96 63.6%
2 United States 28 18.5%
3 Korea, Republic of 6 4%
4 Senegal 5 3.3%
5 Germany 4 2.6%
6 Canada 3 2%
7 Nigeria 3 2%
8 Ireland 2 1.3%
9 Russia 1 0.7%
10 Ukraine 1 0.7%
11 1 0.7%
12 Hong Kong 1 0.7%