Regarding the problems existing in the design and construction of loading and unloading process of traditional liquid bulk cargo terminal, such as the abstract two-dimensional drawings, errors in equipment and material statistics, short construction period on the jetty, and difficulties to ensure construction quality and safety, the design and application of the prefabricated process module for liquid bulk cargo terminal is proposed.This technology has the characteristics of visualization and accuracy of design model, module prefabrication is not affected by natural conditions, shortening the construction period, improving the quality of process facilities and project economic benefits, which can effectively solve the problems existing in traditional design and construction and provide reference for similar projects.