Install Laravel 6

安装composer
https://www.php.cn/blog/detail/14030.html

Open source mirroring configuration Ali

composer config -g repo.packagist composer https://mirrors.aliyun.com/composer/

Unconfigure

composer config -g --unset repos.packagist

Create a project by Composer #
run create-project command to install Laravel in the root directory:

composer create-project --prefer-dist laravel/laravel blog