Dai's father forbade his children from playing games or doing extracurricular reading, and often ordered them to sweep up neighborhood streets and repair the mortar in the walls of their home.
父親嚴禁孩子們玩遊戲、甚至不准讀課外書，還常命令他們打掃村裡的巷道、充當水泥工修補自家牆壁，小小雙手因此長滿厚繭。