Su shi in changzhou,he spent the last bit of savings and bought a house,is preparing to move next live,by chance,heard a woman crying very sad.He asked the old lady crying about,the old lady said,she has a house,said that one hundred years,is unfilial sons are sold,so enormously wept.Under the wise,the original su shi bought house,old woman is what our ancestral.So su shi said to her:"the Yu former residence,and he is our sell,need not deep sadness,and this is house also Yu when to." Su shi promptly burned the deed,just rent a house to live.