Need. According to the inquiry of official website, the owners' committee should assemble the owners to form the preparatory group for the change of the owners' committee 90 days before the expiration of the term of office, and the application method is to apply directly to the street convenience service center. Failing to organize the general election of the owners' committee, the sub-district office will issue an announcement to solicit owners to form the preparatory group for the general election of the owners' committee, and the sub-district office will send personnel to serve as supervision instructors. Complete the relevant procedures for the change of the owners' committee.