Objective:To explore the effect of Simo decoction on gastrointestinal function and brain-gut peptide in serum of patients with non-gastrointestinal postoperative.Method:To use randomized,double-blind and double-dummy study.72 cases of gynecologic tumor surgery were randomly divided into observation group and control group.The observation group was given Simo decoction and domperidone placebo,control group was given domperidone and Simo decoction placebo.Observed postoperative recovery of gastrointestinal function and serum cholecystobinin(CC...