| Project management is a typical dynamic management and a systematic management method.With the development of market economy and reform of state-owned enterprises,the market competition in transportation infrastructure construction is becoming increasingly fierce.The uncertainty of project management has increased,the innovation and management response of enterprise organizations have become the new normal,and the project environment has become more complex and diversified.The professionalization of project manager provides explicit career standard for project development,but it cannot solve the obstacle of project development caused by hidden factors.This paper takes H company as the case to conduct the project manager leadership research.Although the project manager of H company is a grass-roots manager,the scope and difficulty of management even surpass the middle-level managers directly under the company.As the leader of the project team,he should be task-oriented,reduce the negative interference from various parties,balance the expectations of stakeholders,and exercise the leading power in project management decisions.However,the human,financial and material resources of the project are subject to the company’s allocation constraints,so the project manager exercises limited resource allocation and integration rights and unlimited project manager responsibilities.Papers with leadership and project management of related theory as the foundation,combined with the enterprise from big to do strong,by the pursuit of profit maximization to pursue comprehensive transformation,to maximize the value of comprehensive research analysis on the current situation to the project manager’s leadership.By analysis and induction is found that H company belongs to project according to construction scale is divided into small,medium,large and super large and joint oversize project,project management mode are independent contractors and joint construction,project management with BT,BOT,PPP mode.With the increase of large projects of more than 1 billion yuan in recent years,the company has developed into a dual organization,and a dual leadership structure has emerged in the project structure.Project manager authority relationship between transverse and longitudinal cross matrix,highlightsthe project manager leadership harness to multiple interference factors of the project,project management changes brought career opportunities to the project manager and management challenges.This paper analyzes the leadership of project manager from three aspects of individual,organization and society.Analyze the influence of project environment change on project manager’s systematic thinking and management response from personal level;Analyze the change of project resources integration and structural innovation from the organizational level;Analyze the role of corporate vision in balancing stakeholder expectations and project goals from a social perspective.This paper explores the idea of leadership improvement of "vision motivation,goal orientation,career training,integration practice,cultural integration and win-win performance".In addition,for project managers of different construction scale and different grades,the improvement paths such as 5R ladder personal climbing,target-oriented integration training and integration of Chinese and western cultures are proposed.In order to develop the professional project manager under the complex and changeable project management environment in the information age of knowledge economy,the author has sought practical Suggestions. |