2. According to the Interim Measures for the Use of Special Maintenance Funds for Commercial Residential Buildings, the use of special maintenance funds for commercial residential buildings after the establishment of the owners' congress must go through seven procedures:
3. Make plans for maintenance, renewal and transformation.
4. Confirmation by the owner (subject to the consent of the owner whose exclusive part accounts for more than two-thirds of the total construction area and more than two-thirds of the total number of people).