Application of different mass concentration of glycolipids tree to soak and sand sugar JieGuo real punch injury treatment,the results show that the huaihe glycolipids could improve the defense enzyme activity of the fruit peel,sugar JieGuo has induced sand compaction resistance and the ability to resist perforating injury;The effect of enzyme activity induction was more significant when the fruit was soaked with 31g/L sophorosaccharide solution combined with a new type of fresh-preserving agent.