The phrase “方特里” likely refers to Fairmont, a hotel chain with international presence. To answer your question: can people eat and take food into their rooms at the Fairmont?
In general, it is allowed for guests of the Fairmont hotel to bring their own food or order room service, but this may depend on the specific policies of each individual location within the Fairmont brand.
It’s best to check with the relevant branch you are interested in to confirm whether they have any rules regarding outside food being brought into rooms.