Design And Practice Of WeChat Applet For Emotion Monitoring And Management Based On Ecological Instantaneous Assessment Theory

The COVID-19,which broke out in 2019,has brought unprecedented challenges to global public health,profoundly changed human social life and ideology,and caused group damage to people’s mental health.Epidemic prevention measures such as blockade,control,and social isolation in the epidemic era can affect people’s mental health to varying degrees,leading to a higher risk of emotional disorders such as depression and anxiety disorders in the post epidemic era,and causing long-term psychological pain and physical and mental illness.Therefore,it is of great practical significance to pay attention to the issue of people’s emotional disorders in the post epidemic era.In the context of the rapid development of mobile health,this research is based on WeChat APP,using WeChat applets as the functional implementation carrier,and has designed and developed an emotion monitoring and management application,providing an effective solution for people’s emotion monitoring and management issues.This applet contains four functional modules,namely "Heart Habit","Heart Sunshine","Heart Health",and "Heart Youth".The heart habit function module is designed as the main function module of the applet,which includes dynamic emotional monitoring through an embedded emotional evaluation questionnaire,and timely recording of user physiological index data through information communication with external devices to depict the dynamic development trajectory of user physical and mental changes,providing a data basis for predicting and evaluating the overall risk level of emotional problems for users.The "Heart Sunshine" function module is intended to provide audio and video materials that relieve emotions and stress,including mindfulness meditation audio,white noise,hypnosis,and more.The "Heart Health" function module is intended to provide users with popular psychological knowledge about emotional health to improve their ability and level of emotional self regulation.The "Heart Youth" function module focuses on young people and youth groups,and aims to provide them with interesting content that meets their interests and tastes,as well as the tone of the population,in order to increase user stickiness,promote user emotional self-awareness,and cultivate mental health habits.On the background system,ten functional modules have been designed,namely,the scheme management module,the evaluation management module,the student management module,the medal management module,the system announcement module,the help center module,the feedback management module,the data integration module,the system management module,and the data center module.Through these ten background management functions,the operation and maintenance personnel can always view user data,follow up user feedback and service requirements,Maintain the normal operation of applet functions.A 7-day data survey was conducted on the anxiety,depression,and sleep status of 10 employees in a company.The results showed that the average score for depression among employees was 6.57 points,the average score for anxiety was10.85 points,and the average length of deep sleep was 140.57 minutes.There was a significant positive correlation between anxiety and depression(p<0.05),while there was a significant negative correlation between anxiety,depression,and the average duration of deep sleep(p<0.05).This indicates that there is a dynamic correlation between user anxiety and depression and sleep quality,and the combination of subjective reporting data and objective data of physiological signals can also reveal the user’s risk level of emotional problems more comprehensively.At the same time,a feedback survey on the use of 10 employee subjects showed that the average score of the subjective evaluation scale for the usability of applets was 2.45,which was at a moderate level.This indicates that users maintain a positive evaluation of the overall experience of using applets,but the significantly lower score of some items also indicates that there is still great room for improvement in applets.In the future,this study will iteratively improve the UI design,functional modules,interaction logic,and content professionalism of the applet to continuously improve the user experience.