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 164 55.4%
2 United States 73 24.7%
3 Canada 10 3.4%
4 Singapore 9 3%
5 Ireland 9 3%
6 Senegal 7 2.4%
7 Korea, Republic of 6 2%
8 Germany 5 1.7%
9 United Kingdom 4 1.4%
10 France 3 1%
11 Portugal 2 0.7%
12 Japan 2 0.7%
13 Hong Kong 1 0.3%
14 Ukraine 1 0.3%