Prohibited articles: guns (including all kinds of offensive weapons such as simulated toy guns and gun lighter glue), ammunition, ordnance, police equipment, controlled knives (any knives), explosives, inflammable and explosive articles, highly toxic articles, radioactive articles, corrosive articles, dangerous solutions and other prohibited articles stipulated by the state.

Professional knives such as scalpels, butchers, meat cutters, knives, spears, swords and halberds used by literary and art units, as well as axes, chisels, hammers, awls, weighted or spiked canes, and iron-tipped trekkers can all be checked as luggage. From 200 1, 1 and1,the civil aviation department allows passengers to carry daily-use knives with a length of less than 4 cm, and life knives such as fruit knives, scissors and men's shaving blades must be put into checked baggage or handed over to the airport security department for temporary storage.

Limited carrying: hairspray, collar cleaner, mousse, brightener, insecticide and air freshener are limited to 1 bottle (350 ml) respectively, and perfume is limited to 500 ml. The cumulative amount of these daily necessities shall not exceed 1000 ml or 1 kg. Well-packaged liquor is limited to 2 kilograms, 5 gas lighters and 5 small boxes of safety matches. Gases packed in high-pressure tanks are not allowed to be taken on board.

Announcement of the Civil Aviation Administration of China on the prohibition of carrying liquid articles on domestic flights;

1. Passengers on domestic flights are forbidden to carry liquid articles with them, but they can check them, and their packaging should comply with the relevant provisions of civil aviation transportation. Note: water and drinks are not allowed, but you can buy them in the waiting room after entering the security check, and then you can take them on the plane.

2. Passengers can carry a small amount of cosmetics for their own use, and the volume of liquid and colloidal containers carried shall not exceed 100ML, and put them in separate bags for unpacking inspection (the same samples shall be opened). Note: Domestic security inspection is not so strict.

3. If an overseas passenger needs to transfer to a domestic flight at a domestic airport, the duty-free liquid articles he brings into the country should be put in a transparent plastic bag with intact bags and sealed bags, and the shopping vouchers should be presented before they can be carried.

4. Passengers with babies can apply to the airline when purchasing tickets, and the airline will provide liquid dairy products free of charge on board; Diabetic patients or other patients carry necessary liquid drugs, which are kept by the unit after being confirmed by safety inspection.

Hand luggage: the luggage carried on the plane and put into the cabin. The volume of a single piece cannot exceed 20*40*55cm, and the total weight of all hand luggage cannot exceed 5 kg.

Checked baggage: The "free baggage allowance" is generally 20 kg in economy class, 30 kg in business class and 40 kg in first class. If it is overweight, it will be charged according to the overweight part. The rate is 65438+ 0.5% of the full fare of adult economy class (per kilogram). Note that it is calculated according to the "full fare". If you buy a discounted ticket, you have to convert it into a full fare and then into a baggage rate. Note: Every airline has a standard of free check-in. Generally, the weight of luggage allowed to be checked for free on this route is written on the ticket. Every airline has its own different overweight standards, and domestic routes are better, especially international flights.