Combinatory Categorial Grammar(CCG) is a type-driven lexicalized grammar formalism with a transparent interface between syntax and semantics,which is essential to in-depth text processing.To apply CCG to real texts,however,a large scale lexicon needs to be constructed as indispensable support,demanding a great deal of manpower and resources.An effective way to alleviate this problem is to transform an existing treebank into a CCGbank.This paper presents an approach to deriving a Chinese CCGbank from Tsinghu...