Language governance research aligns closely with the evolving trends in global governance and the developmental needs of the new era in China.Language governance research has greatly increased in both quantity and quality under the guidance of the nation's new development strategy.This paper,which follows the PRISMA standard process,conducts a systematic review of domestic language governance research in six areas:language policy and planning,online language,language security,emergency language services,na-tional language capacity building,and global language governance.It specifically elaborates on their connota-tions,research findings,current status,limitations and insights,and accordingly proposes corresponding na-tional language governance approaches,which serves as a reference for enhancing national language govern-ance capabilities.
language governancePRISMAlanguage planninglanguage proficiency