https://zhidao.baidu.com/question/1862920981814304907.html?fr=iks&word=%C8%E7%BA%CE%CA%B9%D3%C3Gradle%B9%B9%BD%A8%B2%BB%CD%AC%B0%E6%B1%BE%B5%C4app&ie=gbk这里有个说明
