山东利津：以“链”聚“力” 打造产业链招商引资新路径

Group 1 - The core idea of the articles emphasizes the importance of chain-based investment attraction and the establishment of an industrial ecosystem in Lijin County, Shandong Province [1][2] - Shandong Dongchong Biotechnology Co., Ltd. produces 50,000 tons of high-quality pet food annually, requiring 300 tons of fresh chicken and duck meat daily, sourced from a nearby company with a processing capacity of 150 million chickens per year [1] - The integration of industrial waste heat from nearby companies into the production process can save approximately 13 million yuan annually in production costs for pet food [1] Group 2 - The expected output value of the pet food production is around 500 million yuan, generating tax revenue of approximately 50 million yuan [2] - Lijin County has established a comprehensive investment attraction system, involving various stakeholders to enhance the efficiency of the investment process [2] - The county has successfully attracted significant projects that strengthen the industrial chain, such as Daohe Pharmaceutical and Inspur, contributing to the development of industrial clusters [2]