In this paper I firstly argue that secondary predicates are complement of v, and v is overtly realized by Merge or Move in secondary predication in Chinese. The former option derives the de-construction, whereas the latter option derives the V-V construction. Secondly, I argue that resultatives are hosted by complement vPs, whereas depictives are hosted by adjunct vPs. This complement-adjunct asymmetry accounts for a series of syntactic properties of secondary predication in Chinese: the position of a secondary predicate with respect to the verb of the primary predicate, the co-occurrence patterns of secondary predicates, the hierarchy of depictives, the control and ECM properties of resultative constructions, and the locality constraint on the integration of secondary predicates into the structure of primary predication. Thirdly, I argue that the surface position of de is derived by a PF operation which attaches de to the right of the leftmost verbal lexical head of the construction. Finally, I argue that in the V-V resultative construction, the assumed successive head-raising may account for the possible subject-oriented reading of the resultative predicate, and that the head raising out of the lower vP accounts for the possible non-specific reading of the subject of the resultative predicate.