Fuzhou Bay street economy has developed rapidly. In addition to revitalizing the town's enterprises, it has also successfully introduced large enterprises such as Dahua Alkali Factory, Dalian Cement Factory, Korea Garment Factory and Dalian Huanlu Packaging Products Co., Ltd. Since 2004, these large projects have been put into production one after another, and the economic development prospect is very considerable. 20 10 with the help of local limestone resources, Fuzhou Bay established the first building materials industrial park in Puwan New District-He Shan Building Materials Industrial Park in Heshan Village. Its establishment has formed an industrial chain driven by boosting the overall development of building materials, attracting many large building materials enterprises to invest and build factories in the park, with broad development prospects. At present, three large-scale building materials enterprises have been completed and put into operation in the industrial park, and two projects are under construction. Dalian Dajinma Infrastructure Co., Ltd., the largest mechanized construction enterprise in Northeast China, invested 900 million yuan, covering an area of more than 300 mu, mainly producing large prestressed reinforced concrete square piles and composite components, which are expected to be completed and put into operation in early April. In addition, Liaoning Xinrongchang High Performance Concrete Co., Ltd. invested 300 million yuan in the commercial concrete mixing station project and immediately settled in the industrial park. In 20 10, there were 25 large-scale enterprises with an investment of more than 5 million yuan in the whole street, with fixed assets of 203 million yuan, domestic capital of 20 million yuan and employees of12,906.