一、体现党的先进性,必须树立科学的发展理念共产党员的先进性体现在带领人民群众认识和改造客观世界的伟大实践中,贯彻和落实科学发展观就是这样的实践。因此,党委领导班子坚持从战略和长远出发,确定了长远发展目标和建设世界一流大港的发展战略,明确了天津港的发展方向, I. Embodying the Progressiveness of the Party Must Establish a Scientific Concept of Development The advanced nature of party members is reflected in the great practice of leading the masses of the people to recognize and transform the objective world. It is such a practice to implement and implement the scientific concept of development. Therefore, the leading group of the Party committees insists on proceeding from a strategic and long-term basis, confirming the long-term development goals and the development strategy of building a world-class big port, clarifying the development direction of Tianjin Port,