Who can help me write a work certificate, about the contents of the work certificate of construction engineering management major?

Be fully responsible for the quality, schedule and cost of the project undertaken, and organize the implementation of the superior policies on quality and schedule. 2) Decide the project quality, progress target and implementation plan, preside over the working meeting, and define the responsibilities and authority of the project management personnel. 3) Organize human, material and resource activities, analyze quality and progress, take corrective and preventive measures, review quality, progress and cost, and participate in management review. 4) Evaluate and manage the construction team. 5) Manage the inspection and appraisal of construction materials, negotiate with the site management personnel to sign the unit project contract of this site, and stipulate the material procurement contract, labor service contract and odd jobs. 6) Organize engineering personnel to conduct the blue prints.the design for construction, participate in the technical disclosure of the blue prints.the design for construction conducted by the owner or his representative, keep records of the blue prints.the design and technical disclosure, and prepare the construction organization design and construction scheme. 7) According to the actual situation of the project, organize technical personnel to propose design changes and project negotiations, and provide technical data and information for the budget department. 8) Supervise and inspect the quality of the project, participate in the hidden inspection of the working procedure, and organize the quality of the sectional works. 9) The acceptance agency shall evaluate general quality accidents and be responsible for verifying the implementation of corrective measures for quality problems.