Design challenge created for solving the senior community social problem relates to friendship, education, medicine, and life. The report contains both quantitative and qualitative research about the senior people's retirement issue. After the user persona and the interview, the result concluded that retired old people were eager to enrich their own retirement, they hope they can still keep life enrichment and with a young state of mind to accept new things, to gradually understand, learn and accept, but most of the application is designed for young people, The user experience and functionality of the elderly have drawbacks. Therefore, through this user survey, it is found that the elderly are more inclined to have a life-oriented app only for them, and they hope that the app can include activities such as education, life, science, and community dating for fast match friendship functions, entertainment, medical treatment, and the health care services.  

Project Name: Elderly