以控制总量、调整结构、推动行业技术进步为宗旨的全国墙材技术装备交流交易和国家质量检测表彰大会前不久在南京召开。全国各省市墙改办、砖瓦企业、砖瓦机械生产厂家的代表共６５０多人参加了会议。从这次会议得到的信息表明，总量失控、结构失衡已成为我国砖瓦行业的突出矛? In order to control the total volume, adjust the structure, and promote the technical progress of the industry, the National Conference on the Exchange and Trade of Wall Materials and Equipment and the National Quality Inspection Commendation Conference was held in Nanjing shortly before. A total of more than 650 delegates from all provinces, cities, and cities, brick and tile companies, and brick and tile machinery manufacturers across the country attended the meeting. The information obtained from this meeting shows that the total loss of control and structural imbalance have become the prominent spear in China’s brick and tile industry.