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 131 70.1%
2 United States 36 19.3%
3 Germany 8 4.3%
4 Canada 6 3.2%
5 United Kingdom 2 1.1%
6 Uzbekistan 2 1.1%
7 Hong Kong 1 0.5%
8 Netherlands 1 0.5%