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 175 62.7%
2 United States 66 23.7%
3 Hong Kong 14 5%
4 Senegal 5 1.8%
5 Canada 4 1.4%
6 Japan 3 1.1%
7 Malaysia 2 0.7%
8 Russia 2 0.7%
9 Germany 2 0.7%
10 United Kingdom 2 0.7%
11 Taiwan 2 0.7%
12 Ukraine 1 0.4%
13 Switzerland 1 0.4%