This paper is about thelian-dong sentence in〈San Guo Zhi〉.All of the sentences are analysed on three different aspects——syntax，semantics and pragmatics and angle of history evolvement under quantity and quality，static and dynamic，form and content，by theory of three levels gramma.

On thesyntax，some structure of this paper was reviewed in the sign and no sign lian-dong sentence in〈San Guo Zhi〉.On the semantics，stressed reviewed in zhe syntax style，restrictive composition and semantics point.，valence.On zhe pragmatic，stressed reviewed in zhe paper use，using system，text function，subject and adnex.we discussed zhe history evolvement by contrasted between〈San Guo Zhi〉and〈Zuo Zhuan〉.Then discussed the evolvement from lian-dong sentence to dong-bu structure.

This study provides anaccuracy lian-dong sentence material in〈San Guo Zhi〉.This paper is also an reference to throughout understand of the lian-dong sentence development and language in〈San Guo Zhi〉.

Key words：Lian-dong sentence；structure；semantics；pragmatic；history