编辑同志: 我今年已经70多岁了,老伴早年去世,这些年来,我儿子对我很孝敬,但是儿媳不孝,常以恶劣的态度对待我。我想立一个遗嘱,在我去世以后,房屋和家产全部由儿子继承,不给儿媳一点儿。请问,我立下这样的遗嘱,将来能否有效? 刘桢刘桢朋友: 根据我国继承法的规定,遗嘱继承是被继承人生前立下遗嘱,言明去世后对其遗产处理的一种方式。立遗嘱人只能在法定继承人中指定一人或数人继承他的遗产。从这一点来看,你立下遗嘱将 Editor's Comrade: I am over 70 years old this year. My wife died early in his life. Over the years, my son has been very honored to me. However, her daughter-in-law is not good at filial piety and often treats me with a bad attitude. I want to set up a will. After I passed away, all my houses and property were inherited by my son, not to my daughter-in-law. Will I set up such a testament, the future can be effective? Liu Zhen Liu Zhen friends: According to the provisions of the law of succession in our country, will inheritance is a testament made by his successor in the lifetime, stating that after the death of a way of handling their heritage. The testator may only appoint one or more of his legal successors as successors to his inheritance. From this point of view, you set a will