The invention discloses an ointment. The ointment comprises 85-115 parts of rehmannia glutinosa libosch, 85-115 parts of radix et rhizoma rhei, 80-110 parts of cortex cinnamomi, 60-100 parts of angelica dahurica, 50-80 parts of radix angelicae sinensis, 50-90 parts of radix scrophulariae, 50-110 parts of radix paeoniae rubra, 23-28 parts of boswellia carterii, 14-17 parts of commiphora myrrha, 9-11 parts of resina ferulae, 19-22 parts of calomel, 42-56 parts of crinis ustus, 15-30 parts of semen strychni, 30-50 parts of radix saposhnikoviae, 40-60 parts of cortex eucommiae, 15-20 parts of radix achyranthis bidentatae, 25-45 parts of radix aconiti kusenzoffii, 25-45 parts of radix aconiti, 60-80 parts of fructus chaenomelis lagenariae, 30-50 parts of radix glycyrrhizae, 20-50 parts of fructus psoraleae, 30-60 parts of rhizoma chuanxiong, 60-90 parts of radix paeoniae rubra, 60-80 parts of semen persicae, 60-90 parts of radix arnebiae seu lithospermi, 60-80 parts of flos carthami, 220-260 parts of dibutyl phthalate, 100-140 parts of resin powder, 20-60 parts of rosin and 500 parts of vegetable oil. An ointment preparation process is also proposed. The ointment and the ointment preparation process have the advantages that a large amount of energy and food is saved, used raw materials are easy to obtain, the cost is low, the preparation is simple, no pollution is caused, the drug content can be greatly increased, the permeability is high, the absorption is easy, an effective therapeutic purpose can be achieved, the ointment is convenient to use and can be used after tearing without residues, and clothing is not contaminated.