The project is the second phase of the project after the first silo project of phosphogypsum solid waste industry in our company. At the beginning of the project, in order to fully implement the quality engineering construction, the project departments and the relevant persons in charge of the strict implementation of the company’s quality engineering requirements for the creation of norms, through the project standard construction management requirements, construction norms and standardization of work, fully combined with the actual situation of the project site and the project’s construction difficulties, in advance of the preparation of the construction program, the strict implementation of the “Tasks are Assigned to each post, Responsibilities are traced to each person “At the same time, the company continuously strengthens the safety and quality control, strengthens the safety education and training of the site operators and the safety and technical briefing work, so as to provide escort for the continuous advancement and smooth delivery of the project.