The "Brain TQC Assessment System" is a discipline that combines the bio-information contained in fingertip potential information and brain waves with brain science research. It uses the bio-information contained in fingertip potential and brain waves and the results of brain science research to discover and explain the structure and function of the human brain, as well as the material basis of human behavior and psychological activities. It explains its mechanisms at various levels, understands and improves the efficiency of human neural activities, and then develops the brain and enhances its functions and effectiveness.

Each finger corresponds to a different part of the brain, allowing parents and teachers to understand the individual differences in children's learning and behavior, and understand each person's innate strengths and weaknesses, find the most suitable learning shortcuts, and inspire through appropriate educational methods, so that each child can achieve the best results of teaching according to their aptitude and give full play to their strengths.