中华人民共和国继承法/Chapter 3 遗嘱继承和遗赠Article 20Repealed遗嘱人可以撤销、变更自己所立的遗嘱。立有数份遗嘱,内容相抵触的,以最后的遗嘱为准。自书、代书、录音、口头遗嘱,不得撤销、变更公证遗嘱。Laws · National People's Congress · In force from October 1, 1985Article 19Back to full textArticle 21