A medicinal composition, which is prepared by the following materials: Pericarpium Citri, Rhizoma Pinelliae, Radix Asteris, Flos Farfarae, Poria, Rhizoma Atractylodis Macrocephalae, Semen Armeniacae Amarum, Fructus Perillae, Semen Sinapis Albae, Radix Scutellariae, Ramulus Cinnamomi, Seme Raphani, Fructus Forsythiae, Herba Houttuyniae, and Radix Glycyrrhizae. The medicinal composition plays a role in eliminating sputumrelieving cough, relieving asthma, as well as anti-inflammatory, and has a good therapeutic efficacy on bronchitis.