润色如下内容：Public administration is a disciplinary system that applies interdisciplinary theories and methods such as management, political science, and economics to study the management activities and laws of public organizations, especially government organizations.With the emergence of public administration as an independent discipline in China in the late 1990s, it gradually entered the perspective of more people. From obscurity to the current popular profession, it completed its transformation from a cocoon to a butterfly in just over a decade. At present, more and more people are increasingly valuing the importance of public affairs administration, and there is an urgent need for professional and scientific talents to carry out administration. This has created a broad career stage for me,therefore I would like to apply for Public Administration at Macao Polytechnic University.

Actually,there are some reasons why I would like to study public administration.To begin with,I believe that it is a way for me to better develop my career path. My undergraduate major is primary education, but I have found that I also have a great interest in the field of public administration. After I delved deeper into this field, I found it to be a very promising one and also very in line with my personal development plan.What’s more,during my undergraduate studies, I have tried my best to learn my professional knowledge, but I have also found that I need more knowledge and skills to achieve my career goals. At the same time, I believe that the cross disciplinary postgraduate programme can help me develop myself more comprehensively in my major as different majors have different ways of thinking and academic perspectives.By interdisciplinary learning, I can have more perspectives, a more comprehensive understanding of problems, and the ability to better cope with challenges and solve problems in my future career.Finally, choosing public administration doesn’t mean I lost confidence in my undergraduate major. On the contrary, I believe that my undergraduate major has provided me with a good academic foundation and way of thinking. Through cross disciplinary learning, I can combine these foundations and ways of thinking with the knowledge and skills of new disciplines to develop myself in an all round way.

In order to prepare for future study in public administration, I spare every effort to explore this field in my spare time. For example, I tend to read a variety of books such as Aristotle's Political Science，Plato's Republic，Robbins' Management，Robert Denhart's "New Public Service"，Gai Peters' The Future Governance Model of Government and so on. I find that public administration covers various fields, including public policy analysis, organizational behavior, leadership, financial management, human resource management, project management, public health management, environmental management, etc,which can broaden my horizons largely.Except reading, I tend to attend all kinds of lectures and workshops where I can know about cutting-knowledge and meet students who have similar interests. What enjoy most is the discussions with those experts from many famous professors.The more I get engaged in this field, the more I am interested in this field.  

As for my career development,I would like to find an employment opportunity in government departments.Based on what I have learned, I think I can work in policy formulation, policy analysis, administrative management, project management, and provide support for the government in public affairs management and decision-making.After years of accumulation, it is ideal for me to work in international organizations such as the United Nations, World Bank, International Monetary Fund, etc. where I can participate in international affairs management and cooperation projects, providing professional support in public management to the international community.

I am heartedly grateful for what I have been able to learn through my undergraduate years, but I do not believe that should be the end of my education journey. Knowing that Master of Public Administration at Macao Polytechnic University provides both basic and advanced courses on administration,which collectively constitute the most dynamic sector of the cultural economy in Macao. I sincerely hope to be allowed to study at your university, which will enable me to explore the latest developments in the theory, strategies and practice of various industries. I understand that Macao Polytechnic University is strong in this area, so I believe that if I am lucky enough to be admitted, I will be able to learn more senior professional knowledge and have access to more quality resources. My commitment to excellence, passion, and background could qualify me as a member of this program and will contribute to your esteemed program. Sincerely hope that I can get this opportunity. Thanks for your time and consideration.