Core Viewpoint - The article highlights the efforts of Weihai's disciplinary inspection and supervision authorities in addressing the difficulties in real estate registration, emphasizing the importance of effective supervision and collaboration among various departments to resolve historical issues and improve public service delivery [2][4]. Group 1: Problem Identification and Response - Weihai's disciplinary inspection and supervision authorities have implemented a "three-pronged" approach to resolve real estate registration issues, allowing over 1,200 households to obtain their long-awaited property certificates [2][3]. - The authorities have utilized multiple channels, including the 12345 government service hotline, to gather problem clues and ensure a clear understanding of the issues at hand [3]. - A closed-loop mechanism has been established, consisting of a "problem list - responsibility list - rectification list," to systematically address shortcomings and prevent recurrence of issues [3]. Group 2: Achievements and Future Plans - As of now, 322 projects related to "registration difficulties" have been supervised and resolved, benefiting approximately 82,500 households [4]. - The authorities are committed to continuously improving the real estate registration process by soliciting public feedback and addressing hidden issues related to bureaucratic inefficiencies [4].

Core Viewpoint - Guangzhou has issued the first batch of three-dimensional (3D) real estate property certificates in the province, marking the beginning of a new era in property registration and management, enhancing clarity in property rights and reducing disputes [1][4] Group 1: Three-Dimensional Property Certificates - The first batch of 3D real estate property certificates includes various categories such as housing, underground space, and marine usage rights, positioning Guangzhou at the forefront of 3D cadastral management in China [1][4] - The new certificates feature a QR code that allows users to access integrated information about property rights, 3D visualizations, and project processes, significantly improving transparency [3][4] Group 2: Layered Rights Management - The introduction of layered rights management allows for the clear delineation of property rights in overlapping marine areas, facilitating simultaneous projects in the same region [2] - The South China Intercity Railway project and the Nansha Investment Group have collaborated to draft agreements for layered rights management, which has been supported by the municipal planning and natural resources bureau [2] Group 3: Technological Empowerment - The use of high-precision 3D surveying technology enables centimeter-level accuracy in property rights confirmation, transitioning from traditional 2D to 3D management [3] - The new 3D certificates represent a significant change in property registration, linking historical data with modern practices and enhancing the efficiency of information retrieval [3][4] Group 4: Policy Guidance - The issuance of the first 3D property certificates reflects the implementation of the "3D Cadastral Survey Regulations," which standardizes procedures and methods for 3D property management [4] - These regulations aim to integrate historical 2D data with new 3D survey results, promoting efficient use of land and resources [4]