Methods: Assess 40 patients with SAD and 40 normal controls by defense style questionnaire, Simplified coping style questionnaire and HAMA.

• 方法：采用防御方式问卷、简易应对方式问卷和汉密尔顿焦虑量表分别对40例社交焦虑障碍患者和40例正常对照者进行测查。