Sichuan Opera is one of the traditional operas. Face changing in Sichuan Opera is one of the special effects of Sichuan opera performance. It is used to reveal the changes of the characters' hearts, thoughts and feelings, that is, to turn the invisible and insensible Abstract emotions and psychological state into a visible and sensible concrete image - Facial makeup. This course vividly shows the face changing art of Sichuan Opera by immersive appreciation.