Is there any approval for the reunion of parents in New Zealand?

New Zealand parents' reunion immigration has been approved. According to relevant information, the application for parents' reunion is always divided into two steps: EOI and submission of materials. Applicants must first submit EOI to express their application intention. The immigration officer believes that the submitted materials are true and credible, that is, an invitation letter for ITA immigration application is issued to the applicant. Applicants have four months to prepare materials and submit applications.