Functional partitioning of the brain is to divide the brain into different regions according to different partitioning criteria. 1. According to the sulcus, brain function can be roughly divided into five regions: frontal lobe, parietal lobe, occipital lobe and temporal lobe. Each region corresponds to a different function. (1) Frontal lobe: Responsible for thinking, planning and central executive functions as well as motor execution, such as learning, language, decision-making, abstract thinking, and emotions. (2) Parietal lobe: responsible for somatosensory perception, visualization and integration of somatospatial information. (3) Temporal lobe: responsible for language functions and auditory perception, involved in long-term memory and emotions, e.g., discriminating left and right, long-term memory. (4) Occipital lobe: responsible for visual perception and processing. (5) Other limbic systems: responsible for reward learning and emotional processing. 2. Brain partitioning can also be based on Brodmann partitioning, a system of dividing the cerebral cortex into a series of anatomical regions according to cellular structure; this system divides the functional areas of the brain into approximately 52 regions. 3. According to the cerebral cortex is responsible for controlling the autonomous movement of the region can also be divided into 3 regions of the brain functional area. (1) Primary motor cortex: the area that generates motor nerve impulses. (2) Premotor area: responsible for controlling certain aspects of movement. (3) Paramotor cortex: the premotor cortex plays an important role in both movement preparation and decision-making.