用adroid实现的仿qq聊天界面app，可以发送表情，图片，文字，可以选择图片等。-Imitation qq chat interface based on android app, can send expression, images, words, can choose a picture and so on.

Android获取手机相册信息，选择图片显示(Android access to mobile phone album information, select picture display)

Android编程中图片选择的框架，来自GitHub(it is the frame of choosing pictures of Android programming and it is from GitHub)