#$%^&*AU2020102075A420201015.pdf#####ABSTRACT The invention relates to a preparation technology of health care tea for cough caused by lung heat, belonging to the technical field of Tea beverages. The health care tea described above is comprised with the the following raw materials in parts by mass: 10-20 parts of Dendranthema morifolium, 10-20 parts of Meconopsis integrifolia, 10-20 parts of Glycyrrhiza uralensis Fisch, 15-25 parts of refined sugar. The preparation technology of health care tea comprising the following process: S. Weighing raw materials: Dendranthema morifolium, Meconopsis integrifolia, Glycyrrhiza uralensis Fisch and refined sugar. S2. Cleaning and dedusting Dendranthema morifolium, Meconopsis integrifolia, Glycyrrhiza uralensis Fisch, then steaming and drying the three materials mixed to obtain a pre-treatment material, S3. Drying, pulverizing and packaging the pre-treatment material mixed with refined sugar to obtain the target product. The product of this invention can be administered for cough caused by lung heat, and damp-heat lung edema with positive curative effect, all materials used having homology of both medicinal and food, which has stable quality and can be safely taken for a long time.