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 53 74.6%
2 United States 7 9.9%
3 Japan 3 4.2%
4 Germany 2 2.8%
5 Turkey 2 2.8%
6 Bangladesh 1 1.4%
7 Hong Kong 1 1.4%
8 Netherlands 1 1.4%
9 Spain 1 1.4%