自80年代以来，宁波市的经济得到了飞速发展，城市建设日新月异。高楼大厦如雨后春笋随处可见，新建住宅小区遍布全市，还有众多的别墅群、乡村农舍小楼以及现代化的工厂，基本建设的繁荣促进了砖瓦行业的蓬勃发展。“三山六水一分田”的宁波市，人均耕地只有413m‘（O．62亩） Since the 1980s, Ningbo’s economy has developed rapidly and urban construction is changing with each passing day. High-rise buildings are springing up everywhere. New residential quarters are scattered throughout the city. There are numerous villas, small farmhouses, and modern factories. The prosperity of the basic construction promotes the vigorous development of the brick and tile industry. The “three mountains, six rivers and one field” of Ningbo City, the per capita cultivated land is only 413m ‘(O.62 mu)