Serve is a social help application for seniors that aims to provide an interactive platform for seniors to help them solve various difficulties and problems they encounter in their lives.

In the app, young people can browse different help requests and give advice and help older users based on their experience and knowledge. At the same time, older people can also post their requests for help in the app and get answers and support from younger users.

In addition to the help service, the app also provides a communication function through which seniors can meet new friends, share their life experiences, and exchange their feelings.

The app is designed with an easy-to-understand, large-font interface for the elderly, making it easy for them to use. Moreover, the application also provides various forms of interaction such as graphics and text to better meet the needs of the elderly.

All in all, the app is dedicated to providing a reliable, convenient, and interactive social help platform for seniors to help them solve various problems in their lives and enhance their social network.