build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        google()
        maven{ url'http://maven.aliyun.com/nexus/content/groups/public/' }
        maven{ url'http://maven.aliyun.com/nexus/content/repositories/jcenter'}
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:3.4.3'
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        maven{ url'http://maven.aliyun.com/nexus/content/groups/public/' }
        maven{ url'http://maven.aliyun.com/nexus/content/repositories/jcenter'}
        maven { url "https://maven.admobile.top/repository/maven-releases/" }
        // 如果添加了华为联盟广告，需要添加华为联盟的远程仓库依赖
        maven { url 'https://developer.huawei.com/repo/' }
        // 如果添加了gromore广告，需要添加gromore的远程仓库依赖
        maven { url "https://artifact.bytedance.com/repository/pangle" }
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}