"Local anger" usually refers to a depressed, unfree and lifeless atmosphere. In Beijing dialect, if the atmosphere of a place or a person makes people feel dull and closed, the word "rustic" is often used to describe it. Staying in such a place or around people for a long time makes people feel depressed or bored easily. Therefore, to say that a place or a person is "angry" is usually a feeling of being unclear and uncomfortable.