Clothes treatment equipment, control method and device thereof and storage medium

The invention discloses clothes treatment equipment, a control method and device thereof and a storage medium. The control method comprises the steps: obtaining a first characterization value of the detergent concentration of washing water in a washing barrel of the clothes processing equipment; and controlling a detergent putting device of the clothes processing equipment to put a detergent based on the acquired first characterization value. According to the embodiment of the invention, the first characterization value of the detergent concentration in the washing water can be directly obtained, which is different from the existing control thought of identifying the detergent concentration of different types of detergents, and the putting amount of the detergent does not need to be pre-determined based on auxiliary factors such as the clothes weight and the washing water level; whether the detergent putting device continues to put the detergent or not is controlled based on the first characterization value o