Grandfather Wang decides to get out of the car and walk. "I've been back in the old hometown for 12 years now, and I know the roads. I came this way 50 years ago."
車子開了個把鐘頭，繞了幾個村落也沒找對地方，王爺爺決定自己下車走路，他說「我回老家都住十二年了，我知道路，這裡我五十年前來過。」