Requirements for carry-on baggage when traveling by air:
1. Each person may carry one item, with each item not exceeding 20 x 40 x 55cm in size and weighing no more than 5kg. first class passengers may carry two pieces of baggage weighing 5kg. Lighters, liquids, knives, etc. are not allowed to be taken on board the airplane as carry-on items.
2. Lithium batteries are not allowed in checked baggage. Only consumer electronic devices (watches, calculators, cameras, cell phones, laptops, camcorders, etc.) containing lithium or lithium-ion batteries or self-consumption batteries may be carried on board. Spare batteries must be separately protected to prevent short-circuiting and may only be carried in hand luggage. Spare batteries are limited to 2 per person.
Requirements for checked baggage by air:
1. The weight of checked baggage shall not exceed 50 kilograms, and the volume shall be 40×60×100 centimeters.
2. Free baggage allowance per passenger (including checked baggage and self-care baggage): 40 kilograms for first class passengers with adults or children, 30 kilograms for business class passengers and 20 kilograms for economy class passengers. There is no free baggage allowance for passengers with infant tickets.