What are the etiquette requirements for the Olympic Games?

Liners, wine bottles, umbrellas, stools and other hardware items are generally not allowed in competition venues. Knives and flammable and explosive items are strictly prohibited. Some competitions also do not allow spectators to bring cameras to avoid causing interference.

Open drinks are generally available in the venue. Sealed drinks bottles and throwable objects are not allowed to be brought in.

Many competitions prohibit spectators from bringing fireworks and firecrackers into the venue, and there are also size restrictions on slogans and banners brought into the venue. Flares and beacons are also not allowed.

In order to keep the venue clean and hygienic, it is best not to bring scattered food, such as melon seeds, various candies, snacks, etc. It is best not to bring chewing gum. In addition, pets are strictly prohibited in competition venues.