The invention discloses a short-process dyeing pretreatment technology for ramee; the short-process dyeing pretreatment technology comprises the following working procedures: a singeing working procedure, a complex enzyme stacking working procedure, a chlorine-alkali oxygen working procedure, a wax and wrinkle removal working procedure, an AIRO air softness and pattern settling treatment working procedure and a steam ironing and setting working procedure. Compared with the prior art, the short-process dyeing pretreatment technology has the advantages of saving multiple washing technologies, reducing the use of caustic soda and an oxidizing agent and the damage of a chemical agent to a cloth cover and increasing the application performance of a textile by using a biological enzyme processing technology and a the short-process pretreatment technology. Compared with the conventional process, the short-process dyeing pretreatment technology reduces the dosage of caustic soda by 45%, water dosage by 45%, steam dosage by 30% and electricity by 20%, saves lots of energy resources, reduces the emission and plays a positive role in promoting energy saving and emission reduction and clean production work in dyeing and finishing industries.