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 153 69.9%
2 United States 38 17.4%
3 Canada 7 3.2%
4 Korea, Republic of 7 3.2%
5 Germany 4 1.8%
6 Ireland 2 0.9%
7 Oman 2 0.9%
8 Bangladesh 2 0.9%
9 Turkey 1 0.5%
10 Ukraine 1 0.5%
11 United Kingdom 1 0.5%
12 Kazakhstan 1 0.5%