The story in Cats tells that a group of noble cats recommend them to go to heaven on the night of worship. They all talked about their rich life, luxurious life and the talent of their master. Suddenly, they came to the same stray cat, and they told how bleak and colorful their wandering life was and how firm their beliefs were. In the process of her narration, they also sang this classic "Memories" emotionally, which pushed the whole opera to a climax.

This opera reflects the estrangement and relationship between the upper class and the common people at that time, and shows that heaven is not a holy land for the talents of the rich, and the purity of the soul is far more substantial than material wealth.

The dance and music in Cats are excellent. In order to express their feelings, directors do not hesitate to use a large number of dance scenes to express the different characteristics and personalities of cats. There are not only lively tap dances, but also dignified and gorgeous ballet, jazz dance and dynamic modern dance. How to make it look good, how to make it up, no rules, ingenuity, and eclecticism. In particular, the dance of "Jericho Ball", which lasted for more than ten minutes, was magnificent and passionate, making people fascinated.