Gradle 国内阿里源

buildscript {

    repositories {

        maven { url ‘http://maven.aliyun.com/nexus/content/groups/public/’ }

        maven{ url ‘http://maven.aliyun.com/nexus/content/repositories/jcenter’}

        maven { url ‘http://maven.aliyun.com/repository/google’ }

        }

    dependencies {

        classpath ‘com.android.tools.build:gradle:3.2.1’

    }

}

allprojects {

    repositories {

        maven { url ‘http://maven.aliyun.com/nexus/content/groups/public/’ }

        maven{ url ‘http://maven.aliyun.com/nexus/content/repositories/jcenter’}

        maven { url ‘http://maven.aliyun.com/repository/google’ }

    }

}