Dish-washing machine control method and dish-washing machine

The invention provides a dish-washing machine control method and a dish-washing machine. The control method of the dish-washing machine comprises the steps that according to the obtained tableware number M, the obtained water inlet temperature T, the obtained water inlet amount F, the obtained water inlet hardness H and the obtained preset drying duration t, the corresponding brightener dosage is judged; the dosage of the quantity brightener, the dosage of the temperature brightener, the dosage of the water amount brightener and the dosage of the hardness brightener are summed up and then are subtracted from the dosage of the duration brightener, and the putting amount W of the brighteners is obtained; by comprehensively judging the number of the tableware, the water inlet temperature, the water inlet amount, the water inlet hardness and the preset drying duration, the putting amount W of the brightener put into the dish-washing machine can be accurately obtained, and the situation that the drying effect of t