The invention relates to the technical field of hot rolling, in particular to a method for controlling the roller surface quality of working rollers in a hot-rolling and finish-rolling area. The method comprises the steps that rolling-starting roller heating is carried out on the hot-rolling and finish-rolling area including the multiple working rollers, wherein the number of the rollers subjected to rolling-starting roller heating is larger than or equal to 3, the rolling time of each roller subjected to rolling-starting roller heating is larger than or equal to 3 min, the flow of cooling water is larger than or equal to 4.5 L/min.mm, and the pressure is larger than or equal to 1MPa; and the working rollers are used for rolling plates. Aiming at the hot-rolling and finish-rolling area, before the working rollers in the hot-rolling and finish-rolling area are used for rolling the plates, rolling-starting roller heating is carried out, and it is guaranteed that the number of the rollers subjected to rolling-starting roller heating is larger than or equal to 3, the rolling time of each roller subjected to rolling-starting roller heating is larger than or equal to 3 min, the flow of the cooling water is larger than or equal to 4.5 L/min.mm, and the pressure is larger than or equal to 1MPa, so that the roller surface quality of the working rollers is effectively improved after rolling, and the roller surface quality of the working rollers is enhanced.