The invention discloses an intelligent cold chain warehousing system and a use method, and relates to the technical field of logistics. The intelligent cold chain warehousing system comprises a control unit, an annular track, a goods storage area, a closed storage container, an independent storage space, a disinfection room, a storage room, a goods storage platform, a goods taking platform, a track trolley, a longitudinal track, a goods conveying robot, a horizontal track, a goods placing robot and a temperature control unit. The use method comprises a goods storage step and a goods taking step. The invention provides the warehousing system combining disinfection and refrigeration of cold chain commodities, intelligent disinfection and warehousing of the cold chain commodities are realized at the same time, and the intelligent warehousing mode can greatly reduce the disinfection difficulty of the cold chain commodities, improve the storage convenience, save labor and guarantee the sanitation and safety of the cold chain commodities through streamlined operation; the management level of cold-chain commodities can be obviously improved. Under the condition of no virus transmission influence, the disinfection room can be directly converted into the storage room, so that the warehousing system has sufficient flexibility.