1, cooked food can be taken on board as long as it is packaged, but the following points should be noted: cooked food has little or no taste. The prepared food is wrapped in a sealed box to avoid leakage. Cooked food should not be soup, and it is recommended to be solid.

2. It is forbidden to bring items on the plane: kitchen knives, fruit knives, scissors and razors; Sporting goods, such as walking sticks, iron-tipped mountaineering sticks and baseball bats with weighted or pointed nails; As well as tools such as axes, chisels, hammers, cones, wrenches and other sharp and blunt objects that can be used to endanger the personal safety of aircraft or others; Liquid articles that exceed the category or total amount limit that can be carried with you; Corrosive substances, such as hydrochloric acid, sulfuric acid, nitric acid, liquid storage battery, etc.