Background The alexithymia trait is of high clinical interest. The Perth Alexithymia Questionnaire (PAQ) was recently developed to enable detailed facet-level and valence-specific assessments of alexithymia. Aims In this paper. we introduce the first Chinese version of the PAQ and examine its psychometric properties and clinical applications. https://parisnaturalfoodes.shop/product-category/vitamin-d-kids-drops/