Zhangzhuang Town is rich in high-quality granite resources. Exploration by the Shandong Provincial Institute of Geological Research shows that the Lianqing Mountains in this town are mostly granite structures and contain the rare domestic gneissic hornbled biotite plagioclase granite; one of the varieties has a light green background after polishing , like the spring water in the lake, the light red potash feldspar is colorfully dotted, exactly like the water hibiscus, so this variety is named "Zoucheng Hibiscus". This kind of high-quality granite is mainly distributed in Lianzishan, Guangshan, Guishan and other places in the town. In addition, there are more than ten varieties such as "Pearl Green", "Lotus Seed Gray", "Black and White Flower", "Tiger Skin Flower", "Qilu Red", and "General Red". After testing and analysis by relevant departments, the granite in this town has beautiful color, strong pressure resistance, high smoothness and high hardness. Its various physical and chemical indicators meet or exceed the national building material standards, making it a luxurious and high-quality building. Decorative materials have extremely high development value.

Five rivers pass through the territory, and water conservancy resources are sufficient. The national large-scale commercial grain base, Shandong Provincial Agricultural Sciences Long Staple Cotton Experimental Base and Yucheng City Modern Agriculture Demonstration Park are all located here. It is rich in agricultural product resources and is rich in cotton, grain, vegetables, fruits, dairy cows, lean pigs and other livestock. product. Sanitary medicines, rain gear products, cashmere products, straw and wicker weaving, silk flowers and other handicrafts with local characteristics are popular. The labor resources are abundant and cheap, making it more suitable for people from all walks of life to invest and set up factories.