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 155 46.7%
2 United States 113 34%
3 Canada 13 3.9%
4 France 10 3%
5 Senegal 8 2.4%
6 Germany 6 1.8%
7 Japan 6 1.8%
8 Korea, Republic of 6 1.8%
9 Ireland 4 1.2%
10 Singapore 2 0.6%
11 Bangladesh 2 0.6%
12 Poland 2 0.6%
13 India 2 0.6%
14 Romania 1 0.3%
15 Russia 1 0.3%
16 United Kingdom 1 0.3%