Parkinson’s syndrome, also known as tremor palsy, is one of the most common diseases in neurology. In addition to tremor, there are the following symptoms: 1) stiffness and straightness of the limbs, manifested by hunching and leaning forward; 2) reduced movement, manifested by reduced blinking, facial expressionlessness, drooling and reluctance to move; 3) problems with posture and balance, easy to fall when touched, easy to fall when getting into a car or going up steps, quick small steps forward when starting to walk, and the need to pause when encountering obstacles.