橘生淮南则为橘,生于淮北则为枳,叶徙相似,其实味不同。所以然者何?水土异也。今民生于齐不盗,入楚则盗,得无楚之水土使民善盗耶?——《晏子春秋·内篇杂下》我的盖房施工事宜没有签订正式的书面合同,有书面的报价,每次付进度款时,写个收条就罢了。对“包工包料”之外的另行采 Citrus Health Huainan is orange, was born in Huaibei is trifoliate orange, leaflet similar, in fact, different taste. So what is it? Today people live in Qi not steal, Chu is the theft, no Chu soil and water to make good people Pirates of Jesus? - “Yan Zi Chun Qiu Zhongzaishexia” my building construction matters without signing a formal written contract, written Price, each time you pay progress, write a receipt on it. On the “contracting package materials” in addition to mining