The invention discloses a traditional Chinese medicine composition for treating hypotension caused by qi-blood deficiency. The traditional Chinese medicine composition for treating hypotension caused by qi-blood deficiency is prepared by astragalus membranaceus, radix pseudostellariae, codonopsis pilosula, fructus lycii, schisandra chinensis, radix ophiopogonis, dried radix rehmanniae, radix scrophulariae, cassia twigs, fossil fragments, bighead atractylodes rhizome, radix puerariae, limonium bicolor, mulberry leaves, chrysanthemums, cortex phellodendri, anemarrhena asphodeloides, salviae miltiorrhizae, mnubium incisum, pedicularis muscicola, wolfiporia extensa, grifola frondosa, cortex lycii radicis, mussels, oyster meat, mucuna birdwoodiana, embelia laeta, soroseris umbrellata, rhizoma alismatis, donkey-hide glue, angelica sinensis, ligusticum wallichii, angelica pubescens, roots of straight ladybell, radix paeoniae alba, radix polygonati officinalis, asarum sieboldii, polygonatum, rehmannia glutinosa, processed radix aconiti lateralis, longan pulp, teasel roots, cinnamon, fried jujube kernels, radix aucklandiae, radix bupleuri, coptis chinensis, charred triplets, tangerine peel, endothelium corneum gigeriae galli, rhizoma pinelliae preparata, rhizoma zingiberis and honey-fried licorice roots. Clinical trials prove that the traditional Chinese medicine composition can be used for safely and effectively treating hypotension caused by qi-blood deficiency.