| Based on the theory of modern Chinese medicine,this paper added and subtracted the decoction of fructus aurantii,Magnolia officinalis and pericarpium citri reticulatae,adds ginger and fennel which can warm the middle and invigorate the kidneys and dispel cold,and then adds several Chinese herbs which had beneficial effects,it used the component which was convenient for descending,and made a comprehensive analysis and theoretical discussion on the efficacy,practicability and adaptation symptom of the prescription from the whole function.The prescription had good therapeutic and preventive effects on common diseases of beef cattle in winter and could reduce feeding costs. |