Abstract: It is worth to discuss the question of regionalism principles of physiography,in order to reach unanimity of opinions.At present,there are various principles for the regionalism,such as genetic principle,composite principle, dominant factor principle and agricultural planning principle etc.The first two principles obviously belong to the category of philosophy opinion,and the last two are methodology ane teleology.In additions,the"zonality and no-zonality" principle is also short of scientific basis for regionalization.After analysing those principles above,the paper suggests that the zonality principle is suitable for regionalism of physiography.That consists of three regularities,i.e. latitude zonality,altitude zonality and geographic distribution zonality of sea and continent,