Abstract: Language disorder is one of the most prevalent developmental disorders in childhood，clinically manifested as significantly delayed language abilities compared to age-matched normal peers. It is frequently comorbid with multiple conditions and often accompanied by psychosocial issues，exerting severe and persistent impacts on children’s daily life，academic achievement，and social interactions.Currently，China faces challenges including insufficient disease awareness，insufficient early screening techniques，delayed diagnosis and intervention，and low family engagement. Enhancing early identification，strengthening multidisciplinary collaboration，and delivering early，precise interventions based on comprehensive assessments of children’s language development are essential measures for preventing and managing children affected with the disease.

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