中文摘要：

国医大师孙光荣教授首倡中医＂中和＂学术思想。＂中和＂贯穿其临证观、未病观与养生观。＂中和思想＂→＂中和辨证＂→＂中和组方＂是孙老临床辨治的学术系统。这一体系的关键是认同＂中和思想＂为临证之指导思想,把握＂中和辨证＂的元素与要领,运用＂中和组方＂的思路与方法。＂治未病＂的思想特征是：强调以人为本,防重于治;强调形与神俱,和谐平衡;强调天人合一,效法自然。其内涵包括未病先防、既病防变、病中防逆转、瘥后防复发。诊疗和养生都分为六个层级：德、道、学、法、术、器。养生总则是＂合则安＂,养生要领是＂上善、中和、下畅＂。

英文摘要：

The ＂ neutralization＂ academic thought was advocated firstly by Professor Sun Guangrong. The ＂ neutralization＂ went through the ＂ preventive treatment of disease＂ and ＂ health preserving＂ . It was the clinical practiee＇s academic system was com- posed of ＂ neutralization＇s theory→neutralization＇s differentiation→neutralization＇s prescription compatibility＂ . The idea of ＂ preven- tive treatment of disease＂ was： human-oriented, prevention that is more important than treatment, body and spirit as a whole, har- monious and balanced, integrity among the nature, society and man. It was divided into six levels for ＂ health preserving＂ .