This discipline is guided by Xi Jinping Thought on Socialism with Chinese Characteristics in the New Era, and fully implements the Party's educational policy, aims to cultivate bioengineering talents who love the motherland, develops comprehensively in moral, intellectual, physical, beauty, and labor, have good moral character, excellent research style, healthy body and mind, strong sense asocial responsibility, good communication skills and innovative spirit. This discipline is guided by Xi Jinping's new era of Chinese characteristics, fully implementing the party's educational policy, aims to cultivate biology talents who love the motherland, have good moral character, excellent research style, healthy body and mind, a strong sense of social responsibility, good communication skills, and innovative spirit. Graduates with a doctorate in Biology should firmly grasp the solid and broad basic theory, application foundation and basic skills of Biology, deeply understand the research trends and development trends in the field of Biology and the international academic frontier, and master the basic principles and operating skills of common instruments and equipment; Learn at least one foreign language, have the ability of international academic exchange and skilled literature reading, and have good writing ability and practical application ability; Have the ability to independently and creatively carry out scientific and technological R & D, have the ability to lead a team to carry out work or play a core role in the team, and be able to make innovative achievements recognized by peer experts, have good management ability, and have healthy body and psychology. Postgraduates with a doctorate in Biology shall be competent for teaching, scientific research, technology research and management in colleges and universities, scientific research institutes and relevant enterprises and institutions.