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 135 55.6%
2 United States 64 26.3%
3 Canada 9 3.7%
4 Germany 7 2.9%
5 Senegal 7 2.9%
6 Korea, Republic of 5 2.1%
7 Russia 5 2.1%
8 Ireland 4 1.6%
9 United Kingdom 2 0.8%
10 Hong Kong 2 0.8%
11 Austria 1 0.4%
12 France 1 0.4%
13 Ukraine 1 0.4%