The third prize of extraordinary thinking is useful. According to relevant data, Shenzhen Extraordinary Mathematical Thinking Competition has a high gold content, and Sudoku Competition won the prize, which shows that a person's computing ability and logical thinking ability are strong, and his math scores are good, and he scored more points than others in the college entrance examination. Supernormal thinking is one of the local competitions in Shenzhen, formerly known as Qizhi Cup, which is a comprehensive competition of Chinese, mathematics, English and encyclopedia.