The eldest child of Hung To-kui, a member of the Legislative Yuan who holds a doctoral degree in education, Su Yao-ying can't recall receiving any special "home tutoring" when she was little, but she could read by the age of three, and the bookish environment helped her develop the habit of reading.
身為擁有教育博士學位的立委洪冬桂長女，粟耀瑩記不得小時候有什麼特別的「家教」，不過她三歲就能認字，家中藏書纍纍的環境也使她養成愛讀書的習慣。