Emy Zhang's post on Goodwall - The pandemic has led to a large number of young people staying at home, causing a large scale of young people's psychological problems. Our group intends to design an auxiliary type of software to provide tree holes, psychological guidance, timed psychological evaluation and other functions for young people's personal situation. According to the function of psychological evaluation, find the existing psychological hidden danger, guide out of the psychological shadow area in time, and adapt to normal life as soon as possible. If young people are being treated by doctors, doctors can also design corresponding psychological assistance plans for them on the app. The above is our preliminary idea. We hope that after the adoption of this program, the app can be improved and improved to bring more help to young people with mental health problems after the pandemic. #o17summer2020 #o17summer2020challenge3