Introduction: It is common that personality disorder (PD) co-occurs with major depressive disorder (MDD). In the current literature. there is a dearth of information on the co-occurrence of PD and MDD among Chinese population. Materials and Methods: 609 individuals were randomly sampled from outpatients diagnosed as MDD in Shanghai Mental Health Center. https://parisnaturalfoodes.shop/product-category/combat-crunch-cinnamon-twist-bars/