eclipse都出3.7了 还用3.4.1呢……ADT最新版本早就不支持3.4的eclipse了Supported Development EnvironmentsEclipse IDEEclipse 3.5 (Galileo) or greaterNote: Eclipse 3.4 (Ganymede) is no longer supported with the latest version of ADT.去下个新的吧 我把System requirements贴给你看吧http://developer.android.com/sdk/requirements.html...