The invention relates to a method and device for constructing an omics data analysis platform, a computer device and a storage medium. The method includes: obtaining omics data, clinical data, mutation gene data, and literature summary information related to a preset disease; according to the omics data, the clinical data, the mutation gene data, and the literature summary information related to the preset disease, building a omics data database related to the preset disease; according to the characteristics of the preset disease, adding a preset bioinformatics analysis process based on the omics data database; according to the added bioinformatics analysis process, constructing an omics data analysis platform to graphically display the data in the omics data database. The method can construct a systematic and high-quality omics data analysis platform by which a user can group, standard analyze and functionally annotate candidate gene samples based on the clinical characteristics of acertain type of disease intuitively and conveniently.