Under the fast-paced living pressure,how to efficiently work and live has become a"difficult problem".People often need to dress according to the occasion,environment and personal image.It takes a lot of time to find and choose clothes for daily dressing,but the dressing effect is not very ideal.Based on this condition,this paper puts forward the general idea and design principles of smart cloud wardrobe and dressing system design based on the problems encountered by users in their daily dressing,and completes the functional design of the system.Researches on this system can solve the dressing problem of users in one stop and effectively improve the user's dressing ability.