Language planning refers to the organized, purposeful, and planned manual intervention and management of the language and its use by the government or social groups. It mainly includes language status planning and language ontology planning. According to the above definitions, Which of the following are not part of language planning:. ['legislation to promote Putonghua.', 'Develop a simplified list of words.', 'National Language Commission regulates network terms.', 'University develops language education industry.']