Objective:To explore the effects of Shengjiang decoction(SJD) on gastrointestinal peristalsis and gastrointestinal hormones . Method : ①The peristalsis length of Chinese ink in small intestine of 30 mice were investigated after gastric infusion of high, middle and low dosage of SJD, compared with that of 10 mice with distilled water; ②By means of radioimmunoassay, the levels of motilin and somatostatin in small intestine tissue of 30 mice were investigated after a ten day course of gastric infusion of S...