Groupbyrangeusinglinq本问题已经有最佳答案,请猛点这里访问。我们如何使用分组范围等于或大于?1234567891011121314151617vardata=new[]{ new{Id=0,Price=2}, new{Id=1,Price=10}, new{Id=2,Price=30}, new{Id=3,Price=50}, new{Id=4,Price=120}, new{Id=5,Price=200}, new{Id=6,Price=1024},};varranges=new[]{10,50,100,500};vargrouped=data.GroupB