The present invention relates to diffuse pulmonary interstitial fibrosis lung qi deficiency syndrome treating traditional Chinese medicine granules, which can effectively solve the treatment medication problem at the middle stage of diffuse pulmonary interstitial fibrosis, ie., the fibrosis formation stage. The technical scheme for solving the problem comprises: crushing ginseng to obtain ginseng extremely-fine powder I; carrying out steam distillation and volatile oil extraction on angelica sinensis, cortex moutan and magnolia officinalis to prepare a beta-cyclodextrin inclusion II and a filtrate a; combining the angelica sinensis residue, the cortex moutan residue, the magnolia officinalis residue, bulbus fritillariae cirrhosae and ginkgo, and treating with 70% ethanol to obtain a first extract; decocting the mixed residues of the angelica sinensis, the cortex moutan, the magnolia officinalis, the bulbus fritillariae cirrhosae and the ginkgo by using water to obtain a first filtrate, decocting milkvetch root, ophiopogon japonicus, trichosanthes kirilowii maxim and coix seed by using water to obtain a second filtrate, and combining the filtrate a, the first filtrate and the second filtrate to prepare a second extract; combining the first extract and the second extract to prepare extract fine powder III; and combining the ginseng extremely-fine powder I, the beta-cyclodextrin inclusion II and the extract fine powder III, uniformly mixing, granulating, and drying to obtain the diffuse pulmonary interstitial fibrosis lung qi deficiency syndrome treating traditional Chinese medicine granules. The diffuse pulmonary interstitial fibrosis lung qi deficiency syndrome treating traditional Chinese medicine granules of the present invention have advantages of reasonable compatibility, scientific method, and significant economic and social benefits.