The Web host registers the domain name with the InterNIC and "parks" the domain name on a server until it is ready to be made active.
By doing this, the Web host ensures the availability of the domain name for the client's future use so that another individual or company cannot register that same domain name.
缺失模块。
1、请确保node版本大于6.2
2、在博客根目录（注意不是yilia根目录）执行以下命令：
npm i hexo-generator-json-content --save
3、在根目录_config.yml里添加配置：
jsonContent:
meta: false
pages: false
posts:
title: true
date: true
path: true
text: false
raw: false
content: false
slug: false
updated: false
comments: false
link: false
permalink: false
excerpt: false
categories: false
tags: true