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 227 64.1%
2 United States 93 26.3%
3 Senegal 7 2%
4 Canada 6 1.7%
5 Hong Kong 4 1.1%
6 Japan 4 1.1%
7 Germany 3 0.8%
8 Russia 3 0.8%
9 Georgia 2 0.6%
10 Turkey 2 0.6%
11 Ukraine 1 0.3%
12 Australia 1 0.3%
13 Romania 1 0.3%