Because free drinks are provided on the plane, usually when bottled drinks pass the security check, security guards will let them drink them up or throw them away, and there are recycling bins that can be discarded. However, drinks and mineral water usually bought in the terminal can be taken on board.

According to the Announcement on Restricting Carrying Liquid Articles on Civil Aviation, the total amount of liquid articles (excluding alcohol) that passengers can carry with them on domestic flights should not exceed 1 liter at a time, and the excess must be delivered.

Passengers on international and regional flights originating from China shall not carry more than 100? Milliliter. Passengers accompanied by babies carry liquid dairy products, and patients with diabetes or other diseases carry necessary liquid medicines, which can be carried in moderation after safety inspection.

Extended data

Are there any restrictions on the types of liquids you can take with you?

Liquid drinks: such as mineral water, tea, carbonated drinks, milk, yogurt, fruit juice, etc.

Cosmetics for washing: such as toothpaste, shampoo, shower gel, lotion, shaving foam;

Gel products: styling water, gel water, etc.

Drugs: such as eye drops, oral or external solutions, sprays, etc.

Liquid food: sweet noodle sauce, bottled and canned food;

Aerosol: spray liquid

Handling method of liquid articles that can't pass safety inspection

If you carry liquids or gels that do not meet the safety requirements, these items and containers can only be discarded. The security department does not set up custody or storage services. In order to pass the security check smoothly, please put liquid, gel and spray in the checked baggage.

Official website of Civil Aviation Administration of China