First class passengers can carry two small items with them, while business class or economy class passengers can only carry items with them, and each piece of luggage with no more than 5 kg is no more than 20×40×55 cm (brought into the cabin).
In other words, you can carry up to 25 kilograms of luggage free of charge in economy class, regardless of the weight of each piece of luggage. If you exceed this weight limit, you will continue to handle the overweight consignment, but you need to pay the overweight fee.
Extended data:
Matters needing attention in baggage consignment
In order to ensure the safety of your checked baggage, the suitcase needs to be locked, and the cartons and woven bags need to be packed. Please don't carry cash, jewelry, securities, valuables, lithium batteries and other inflammable and explosive articles in the checked baggage.
It is suggested that you hang or paste a personal name tag on the outside of the checked baggage so that you can find it easily when there is a problem in baggage transportation.
Valuables, digital electronic products, fragile and perishable goods, etc. , shall not be checked as checked baggage or sandwiched in luggage.
Important documents and valuables
Important documents, travel permits, currency, negotiable securities, jewelry, precious metals and their products, antique calligraphy and painting, medical first-aid supplies and other items that need special custody cannot be checked as checked baggage or sandwiched in luggage.
alcohol
When taking civil aviation flights in China, alcoholic beverages are not allowed to be carried with you, but they can be used as checked baggage. The packaging of alcoholic goods shall comply with the relevant provisions of civil air transport.
Liquid articles
Passengers on domestic flights are prohibited from carrying liquid articles with them, but they can deliver them, and their packaging should comply with the relevant provisions of civil air transport. You can carry a small amount of cosmetics for your own travel. Each piece of cosmetics is limited to one piece, and its container volume shall not exceed 100 ml, and it shall be put into a bag separately for unpacking inspection.
Civil aviation government network-luggage