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 180 66.2%
2 United States 56 20.6%
3 Hong Kong 10 3.7%
4 Senegal 6 2.2%
5 Canada 6 2.2%
6 United Kingdom 4 1.5%
7 Russia 2 0.7%
8 Taiwan 2 0.7%
9 Germany 2 0.7%
10 Bangladesh 1 0.4%
11 Singapore 1 0.4%
12 Romania 1 0.4%
13 Ukraine 1 0.4%