Expo, you can bring a kettle.

But there can't be water

You can't bring any liquid in.

However, the Expo Park can receive water and have drinking water.

You can go in with the kettle.

in addition

Article 4 of China 20 10 Shanghai World Expo has specified eight prohibited items, including drinks, lighters and kites.

Article 4 of the Instructions stipulates that tourists are not allowed to bring the following items into the park except explosive, flammable, radioactive and other dangerous substances, control devices and other items prohibited by laws and regulations of China:

(a) soft and hard packaging drinks, alcoholic drinks and other liquid items, but liquid dairy products needed by infants and patients with diseases can be carried in moderation;

(2) Ignition devices such as lighters and matches;

(three) banners, slogans, billboards, leaflets and other promotional materials;

(4) Means of transportation, including motorcycles, mopeds, bicycles, electric bicycles, motorized wheelchairs, scooters, skateboards, roller skates, etc. , except strollers, hand-propelled wheelchairs and electric wheelchairs;

(5) Animals, except service animals such as guide dogs;

(six) delta wings, paragliders, hot air balloons, aviation models, kites and other liftable items;

(seven) radio remote control toys, walkie-talkies and other radio transmitting equipment;

(eight) other items that may hinder others from visiting, cause personal injury or property damage to others, disrupt the order of the park and endanger the safety of the park.

It is reported that this circular is applicable to all visitors to the Shanghai World Expo, visitors who enter the park with Shanghai World Expo tickets, and children whose height is below1.2m (including1.2m) when entering the park, and shall abide by this circular.

The notice is valid from May 1 day to1October 3 1 day, 2065438.

I hope I can solve your problem.