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 187 61.7%
2 United States 70 23.1%
3 Canada 11 3.6%
4 Germany 9 3%
5 Senegal 8 2.6%
6 Korea, Republic of 6 2%
7 Japan 3 1%
8 France 3 1%
9 Hong Kong 2 0.7%
10 Italy 2 0.7%
11 Ukraine 1 0.3%
12 United Kingdom 1 0.3%