以下是一些 Composer 国内常用代理：
-
国内镜像源3：
- 阿里云 Composer 镜像：
composer config -g repo.packagist composer https://mirrors.aliyun.com/composer/ - 华为云 Composer 镜像：
composer config -g repo.packagist composer https://mirrors.huaweicloud.com/repository/php/ - 腾讯云 Composer 镜像：
composer config -g repos.packagist composer https://mirrors.cloud.tencent.com/composer/ - 中国全量镜像（packagist.cn） ：
composer config -g repo.packagist composer https://packagist.cn - php.cnpkg.org镜像：
composer config -g repos.packagist composer https://php.cnpkg.org - Laravel China 镜像：
composer config -g repo.packagist composer https://packagist.laravel-china.org
- 阿里云 Composer 镜像：
