| With the acceleration of social change and pace of life,in the era of multiple value orientations and full of information resources,college students are faced with increasing competition and pressure.In the face of current confusion and hesitation about the future,they are often at a loss and even take extreme measures,and the mental health condition is not optimistic.It is a great responsibility to pay attention to the mental health of college students and strengthen education and management,but the results are not ideal.Problems such as serious formalization of education implementation,content divorced from reality,low integration of resources,and imperfect management system generally exist.Mental health apps based on mobile technology conform to the development trend of the times.However,due to the characteristics of wide target users,complex and complicated functions and payment,they cannot meet the actual needs of college students and have low utilization rate.As a way of thinking and design concept,user experience has become an important means to differentiate competition,capture demand and improve user engagement.Interface design,as a platform for information acquisition and transmission,is an important part of the information system,affecting the quality and experience of people’s life and work.A good interface design can meet user needs and expectations,provide usability,functionality and aesthetic value,also improve user experiences.This paper studies the subject from six parts.The first part describes the background and current situation of college students’ mental health management,and determines the main content,purpose and significance of the subject research.The second part expounds the concepts of user experience,interface design and college students’ mental health and management.The third part investigates the current development status and trend of psychological service applications,summarizes the factors affecting APP interface design through the analysis of competitive products,and concludes the feasibility and necessity of introducing user experience.The fourth part studies target users,creates user portraits,obtains users’ emotional,interactive,sensory and social ego demand levels,summarizes user experience elements and behavioral characteristics,so as to gain insight into the opportunity points of APP interface design and summarize interface design principles.The fifth part proposes four strategies for the interface design of college students’ mental health management APP: building a functional model based on user needs;Visual interface design strategy should pay attention to provide clear information perception interface,create immersive visual experience atmosphere,pay attention to metaphor design;The interactive guidance design strategy needs to construct a scenario of unimpeded behavior triggering and a feedback mode of mutual trust.The design strategy of emotional experience should encourage spontaneous emotional disclosure of college students,provide personalized recording space,build multi-scene experience situation and add mutual aid community culture.Finally,the feasibility of the design strategy is verified by design practice.In conclusion,the purpose of this research is to build a focus on college students’ mental health as the core of the user experience,from the perspective of the user requirements and experience factors,analysis the influence factors of interface design,information architecture,layout,graphics,text and color such as presented in the form of interaction and visual representation provides good function,visual and interaction,emotional experience,Deepen the connotation of information,promote the development of college students’ mental health management,realize the design value and bring good feelings for users. |