no. Dining places in amusement parks usually do not use liquefied gas, but use other energy sources such as electricity or gas, because liquefied gas is a dangerous gas and needs special storage and use conditions, otherwise it is prone to safety accidents such as leakage and explosion. Amusement park is a crowded place. If there is a safety accident, it may have a serious impact on tourists and employees. Moreover, the dining places in amusement parks usually need to meet the requirements of hygiene and food safety. However, there are hygiene and safety problems in the storage and use of liquefied gas, such as cleaning and disinfection of liquefied gas tanks, use and discharge of liquefied gas. Therefore, amusement parks need to formulate strict operating rules and management systems to ensure that the use of liquefied gas meets relevant health and safety standards.