1. Handle technical issues during the survey, design, construction, and delivery of engineering projects; 2. Approval and review the technical implementation plan, and organize the construction plan for special special technology construction plans;3. Solve key and difficult problems in the survey, design, construction process and quality supervision, and supervise, guide and approve the technology during the project implementation; 4. Participate in the review of the design task letter and other technical documents of the project, and track the design of the project Work to ensure that construction projects are technically advanced and reasonable; 5. Responsible for the review of new technologies and new processes; 6. Responsible for the review and approval of engineering design plans, engineering construction drawings, engineering changes, and technical documents; 7. Participate in the bidding of engineering and engineering equipment and materials, joint review of construction drawings, and inspection and acceptance of projects;8. Participate in liaison work with collaborating units and government departments;9. Host project-related work meetings and technical meetings;10. Organize the preparation of construction organization design, review the construction organization design and construction plan of each construction unit, and supervise its strict implementation during the construction process; carefully read the drawings, organize design technical briefings, joint review of drawings, and review minutes of joint review of drawings; 11. Participate in the inspection and confirmation of the qualifications of bidding units and bidders, and participate in the inspection and certification of engineering equipment and materials;12. Go deep into the construction site to conduct regular and irregular inspections and spot checks on key parts and processes to ensure structural safety and functionality; organize project quality inspections, foundation, main body and project completion acceptance, and data collection and archiving; organize connection and timely Handle quality and technical issues during the construction process; cooperate with the project progress, safety and cost control, and coordinate the work of various construction units; 13. Other tasks assigned by superiors.