Drug production form mainly has solid preparation, half solid preparation, liquid preparation and aerosol, including solid preparation for the dosage form, the most commonly used drug quality promotion effect on people's health has the guarantee, and pharmaceutical technol. level has a direct influence on drug quality, constantly improve and optimize the pharmaceutical technol. to the current progress of development of medical technol. is necessary. In this paper, through the anal. of solid preparation pharmaceutical technol., combined with the defects in the production process, put forward targeted solutions to promote the smooth development of solid preparation pharmaceutical technol.