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The Construction of Professional Teachers in Higher Vocational Colleges from the Perspective of Teaching Diagnosis Reform

The construction of teachers is a very important content in the diagnosis and improvement of teaching, while teachers have their own characteristics in the process of diagnosis and reform, and professional teachers are the most important. There are some problems in the construction of professional teachers in the process of diagnosis and reform, and the corresponding countermeasures are put forward in view of these problems. It is hoped that the research can provide some reference for the construction of professional teachers in diagnosis and reform. Improving the quality of technical and technical personnel training is the basic task of developing modern vocational education, the key to building a modern vocational education system, and an important starting point for actively adapting to the new normal of economic development, serving the made in China 2025 and creating larger talents. We should establish a diagnosis and improvement system for teaching work in vocational colleges, guide and support schools to carry out teaching diagnosis and improvement work in an all-round way, give full play to the main role of school education quality assurance, and constantly improve the internal quality assurance system and operation mechanism. It is not only an important measure and system arrangement to continuously improve the quality of technical and technical personnel training, but also an important form for the education administrative department to strengthen the supervision during and after the event and perform the management responsibilities, which is of great significance to accelerate the development of modern vocational education. Teachers shoulder the glorious mission and historical task of teaching and cultivating high-quality talents. It is not simple human resources, but the precious wealth of society and school. The essence of students' enrollment is to choose teachers. General secretary Xi Jinping pointed out: "a person who meets a good teacher is lucky in life. A good teacher in a school is a glorious school. A nation's everfount and continuous generation of good teachers is the hope of the nation." Therefore, a good higher vocational college should first build and develop a team of teachers. Teachers' diagnosis and reform is one of the most important contents in the process of diagnosis and reform. Therefore, the whole school attaches great importance to it. In addition, the school's exploration and research in recent years should have a set of standard methods and systems for the construction of professional teachers' team, hoping to achieve the purpose of promoting the 2020 Conference on Educational Science and Educational Skills (ESES2020) DOI: 10.38007/Proceedings.0000585 ISBN: 978-1-80052-003-5 -194development of the school and the promotion of teachers' team through diagnosis and reform. 1. Characteristics of Teachers' Development In the Process of Diagnosis and Treatment In order to stimulate teachers' endogenous motivation, face the future and promote teachers' effective development, the core lies in the development standards of teachers formulated at the school level. 1.1 Highlight the Requirements of Teachers' Ethics. First of all, teachers should improve the level of professional ethics, enhance the sense of responsibility and mission of teaching, practice the core values of socialism, and have firm ideals, beliefs and moral sentiments. Now, the construction of teachers' morality and style has become the most important indicator for us to evaluate and assess teachers. Whenever the construction of teachers' morality is always the first. 1.2 Emphasize the Student's Dominant Position. The two main bodies of the school, teachers and students. To emphasize the main position of students requires teachers to have benevolence, respect students, care for students, give full play to students' initiative, provide students with appropriate education, and promote the active and personalized development of each student. 1.3 Emphasize Practical Ability. Teachers are required to have solid knowledge, combine subject knowledge, education knowledge and education practice, constantly explore, improve education and teaching work, and improve education and teaching ability. In particular, vocational colleges require teachers to have the characteristics of "double teacher type", the outstanding is the practical characteristics. Not only students should have practice, but teachers should have such ability first. 1.4 Reflect the Characteristics of the Times. Teachers are required to take the initiative to adapt to the requirements of economic and social development and education, constantly optimize the knowledge structure, improve cultural accomplishment, and become a model of lifelong learning. With the development and changes of the times, teachers must be the forerunners of education so as to cultivate qualified successors that meet the requirements of the times. 2. Problems in the Construction of the Teaching Staff of the Medical Reform Specialty 2.1 Unreasonable Structure of Teachers Due to various historical reasons, the teacher-student ratio of private higher vocational colleges is far from the evaluation standard stipulated by the state. Especially in recent years, private higher vocational colleges have sprung up with rapid professional development and fierce competition among students, resulting in a