《最高人民法院关于适用〈中华人民共和国物权法〉若干问题的解释(一)》在《中华人民共和国物权法》第一百零一条的基础上,承认按份共有人优先购买权为形成权,对优先购买权的行使期间、适用范围、同等条件等作出具体规定。本文以我国目前法律及司法解释相关规定为基础,探讨按份共有人行使优先购买权的要件及其产生的法律效果等问题。 “The Supreme People’s Court on the application of the” Property Law of the People’s Republic of China “on the interpretation of a number of issues (a)” in “People’s Republic of China Property Law” Article 101, based on the recognition of the common right to pre-emption by the formation of the right to The exercise period of preemptive rights, the scope of application, the same conditions and other specific provisions. Based on the present law and relevant provisions of judicial interpretation in our country, this article explores the elements of the exercise of preemptive rights by the co-owners and their legal effects.