1984年11月中旬中国建筑砌块工业协会在南宁市召开了全国小型砌块经验交流暨成型机展评大会,会议全面交流了小型砌块生产、科研、设计、施工等方面的新经验、新技术、新方法,对各地送来的小型砌块成型机进行了评比展销。协会理事扩大会议还在会议期间讨论了《建筑砌块工业“七·五”发展规划》。 In mid-November 1984, the China Building Block Industry Association held a national small-scale block experience exchange and molding machine exhibition review conference in Nanning. The meeting fully exchanged new experiences, new experiences in the production, research, design, and construction of small blocks. Technology, new methods, and evaluations of small block-forming machines sent from all over the country. At the meeting of the Council’s Council of Directors, the “Development Plan for the Seventh Five-Year Plan for Building Block Industry” was also discussed during the meeting.