胡裕树、张斌及范晓等倡导的三个平面理论开创了语法研究的新局面。句法、语义和语用三个平面既各成系统,互相区别,又相互联系,相互制约,形成了完整的语法分析体系。三个平面各有自己的成分,各个平面的成分既有交叉又有对立。全句修饰语作为特殊的语用成分与状语有着本质的区别,它不仅引发了三个平面理论的产生,而且也带动语法研究逐渐走向深入。 Three plane theories advocated by Hu Yushu, Zhang Bin and Fan Xiao initiated the new situation of grammar research. Syntactic, semantic and pragmatic three planes both into a system, different from each other, but also linked to each other, to form a complete grammar analysis system. Each of the three planes has its own component, and the components of each plane have both the opposite and the opposite. As a special pragmatic component adverbial modifier is essentially different from the adverbial modifier, which not only triggers the emergence of three plane theory, but also drives the gradual deepening of grammar research.