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 122 54.5%
2 United States 61 27.2%
3 Russia 14 6.2%
4 Senegal 7 3.1%
5 Canada 6 2.7%
6 Germany 3 1.3%
7 India 2 0.9%
8 Israel 2 0.9%
9 Korea, Republic of 2 0.9%
10 Thailand 2 0.9%
11 Ukraine 1 0.4%
12 United Kingdom 1 0.4%
13 France 1 0.4%