(The source code of Android RSS reader is based on HTML5 Phonegap technology, and the core code is an index Html, which mainly includes CSS style sheets, javascript functions and the symbolic language of html5. In terms of functions, it enables mobile phones to subscribe to RSS news of Sohu, NetEase and other portal websites, realizes local personalized subscription management, realizes independent subscription and unsubscription, and supports skin changing operation (combining javascript and CSS, it dynamically changes the corresponding CSS style by obtaining the user's selection value, and then achieves skin changing effect). It contains the user manual, development and design instructions, and the generated and exported APK file. If you are interested, you can copy the APK to the mobile phone to see the effect. This document includes the following annexes:)