<https://bbs.mallol.cn/question/free-download-of-70-magento2-x-plug-ins-2018-version/#breadcrumb>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://bbs.mallol.cn/question/free-download-of-70-magento2-x-plug-ins-2018-version/answer/10499/>