Objective: To observe and evaluate the efficacy and safety of Xiangsu Liqi Decoction on the treatment of functional dyspepsia with spleen deficiency and qi stagnation syndrome.Methods: According to the diagnostic criteria of Rome Ⅲ and TCM syndrome diagnostic criteria,patients with functional dyspepsia in June 2016 to January 2017 in Yueyang Hospital of Traditional Chinese Medicine from the spleen and stomach disease outpatient and spleen and stomach disease division of the inpatient functional dyspepsia pa...