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 United States 446 71.8%
2 China 98 15.8%
3 India 15 2.4%
4 Japan 12 1.9%
5 Germany 11 1.8%
6 Korea, Republic of 8 1.3%
7 Senegal 7 1.1%
8 Hong Kong 6 1%
9 Netherlands 4 0.6%
10 Cyprus 4 0.6%
11 Romania 2 0.3%
12 Malaysia 2 0.3%
13 Russia 1 0.2%
14 United Kingdom 1 0.2%
15 Norway 1 0.2%
16 Brazil 1 0.2%
17 Canada 1 0.2%
18 Latvia 1 0.2%