(After reading and translating the design guidance of Android Design, we summarized the 10 major changes of Android 4.0 design by referring to the app design guidance of Android 4.0, Android 2.3 and earlier versions... See developer.android/design/index for the original English version The full text translation of htmlAndroidDesign is produced by CDCD3 Multimedia Group (Jiang Ning, Zhang Yun)- Other recommended reading: Introduction to Android Classic:/data/344129 Uncover the secrets of using and developing Android:/data/344146-)