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 179 58.5%
2 United States 71 23.2%
3 Russia 9 2.9%
4 Germany 8 2.6%
5 Japan 7 2.3%
6 Senegal 6 2%
7 United Kingdom 6 2%
8 Canada 4 1.3%
9 Netherlands 4 1.3%
10 Singapore 4 1.3%
11 Malaysia 3 1%
12 Hong Kong 2 0.7%
13 Pakistan 2 0.7%
14 Ukraine 1 0.3%