Reflexive pronouns can be the object of apreposition. 反身代詞也可作介詞賓語。
The preposition and its object constitution prepositional phrase, make the adverb in the sentence, the predicate, the complement or the preposition object. 介詞和它的賓語構成介詞片語,在句中作狀語,表語,補語或介詞賓語。