改成阿里云 android studio Gradle sync failed: Connection timed out: connect_android sync 阿里云

改成阿里云

在build.gradle

buildscript {
    
    repositories {
        // 添加阿里云 maven 地址
        maven{url 'http://maven.aliyun.com/nexus/content/groups/public/'}
        maven{ url 'https://maven.aliyun.com/repository/google'}
        maven{ url 'https://maven.aliyun.com/repository/gradle-plugin'}
        maven{ url 'https://maven.aliyun.com/repository/public'}
        maven{ url 'https://maven.aliyun.com/repository/jcenter'}
        google()
        jcenter()

           }

}

allprojects {
    repositories {

        maven{url 'http://maven.aliyun.com/nexus/content/groups/public/'}
        maven{ url 'https://maven.aliyun.com/repository/google'}
        maven{ url 'https://maven.aliyun.com/repository/gradle-plugin'}
        maven{ url 'https://maven.aliyun.com/repository/public'}
        maven{ url 'https://maven.aliyun.com/repository/jcenter'}
        google()
        jcenter()
    }
}

C:\Users\Administrator\.gradle

创建

init.gradle

allprojects{
    repositories {
        def REPOSITORY_URL = 'http://maven.aliyun.com/nexus/content/groups/public/'
        all { ArtifactRepository repo ->
            def url = repo.url.toString()
            if ((repo instanceof MavenArtifactRepository) && (url.startsWith('https://repo1.maven.org/maven2') || url.startsWith('https://jcenter.bintray.com'))) {
                project.logger.lifecycle 'Repository ${repo.url} replaced by $REPOSITORY_URL .'
                remove repo
            }
        }
        maven {
            url REPOSITORY_URL
        }
    }
}

困扰了1天，终于找到方法，亲测OK