Pallets are now widely used in production, transportation, warehousing and circulation, and are considered to be one of the two key innovations in the logistics industry in the 20th century. Pallet as an important loading and unloading, storage and transportation equipment in the process of logistics operation, and the use of forklift trucks play a huge role in modern logistics. The benefits brought by pallets to the modern logistics industry are mainly reflected in: it can realize the unitization, standardization and standardization of goods packaging, protect goods, facilitate logistics and business flow, and pallet is also known as pallet, splint.