Automated storage integration takes the three-dimensional cold storage as the main body. The three-dimensional warehouse is also known as the multilevel rack warehouse, or Automatic Storage & Retrieval System. Generally, it refers to a warehouse that uses several, ten, or even dozens of storey shelves to store unit goods, and uses corresponding material handling equipment for goods in and out of the warehouse. Because this kind of warehouse can make full use of the space to store goods, it is often called "three-dimensional warehouse". The development and promotion of automated warehousing integrated systems and related products provide more cold chain and logistics companies with a full range of services, and help to realize multiple functions such as automatic entry and exit of goods, automatic storage, and automatic operation management.