Matching of applicable goods types and scenarios for shuttle shelves Shuttle shelves are suitable for goods with "large batch size, stable turnover, and regular shape", and are core adapted to three types of scenarios. One is the fast-moving consumer goods industry, such as food, beverages, and daily chemical products, which have large quantities and high turnover frequency. The automated operation of shuttle buses can improve the efficiency of warehousing and meet the storage needs during the peak season of promotions; The second is cold chain logistics, where shuttle buses can operate stably in low-temperature environments ranging from -20 ℃ to 0 ℃, replacing manual operation and reducing personnel's working time in low-temperature environments. At the same time, intensive storage reduces energy consumption in cold storage; The third is the storage of raw materials/finished products in the manufacturing industry, such as automotive parts and electronic components. These goods have a regular form (mostly palletized) and a stable storage cycle. The high-density storage of shuttle shelves can save workshop or warehouse space and improve the efficiency of production and warehousing connection. It should be noted that it is not suitable for scattered small items, irregularly shaped or overweight goods (exceeding the maximum load capacity of the shuttle), which can easily cause shuttle malfunction or shelf overload.