1# Multi-Device Adaptive FA Page 2 3### Introduction 4 5This sample provides a typical information presentation page of applications, including the search bar and list. By leveraging adaptive features such as stretching, zooming, hiding, equalization, and proportion, this sample automatically adapts its layouts to screens of different sizes and presents a proper layout on them based on polymorphic components and responsive layouts. 6 7### Usage 8 9Touch the tabs to switch between tab pages. You can swipe up and down on the content page and swipe left and right on the list to view hidden content. 10 11You can install the app on different types of devices to view the adaptation effect. 12 13### Constraints 14 15This sample can only be run on large-system devices. 16