Core Insights - The development of the Huanghekou Tansheep Industry Park has transformed the sheep farming industry in Lijin County, Shandong, from traditional free-range methods to a more standardized and mechanized approach, significantly improving efficiency and productivity [1][2] Group 1: Industry Transformation - The sheep farming industry in Saltwo Town has evolved through three stages: from free-range farming (1.0) to standardized farming in dedicated facilities (2.0), and now to a highly standardized, integrated farming model (3.0) [1] - The establishment of a complete industrial chain includes breeding, feed processing, standardized farming, waste management, slaughtering, deep processing, and cold chain logistics, enhancing the overall value of the industry [1] Group 2: Economic Impact - The annual output value of the sheep industry in Saltwo Town has reached 10.5 billion yuan, driven by a circular economy model that maximizes resource utilization [2] - The investment of 60 million yuan in an embryo breeding center aims to produce 50,000 high-quality embryos annually, ensuring self-sufficiency in breeding stock [2] Group 3: Product Innovation - The Daitong Animal Husbandry Company has developed over 120 high-value products from sheep meat, increasing the profit per sheep to 200 yuan through refined processing techniques [2] - The introduction of a Smart Lab automation system and a CNAS-certified laboratory is enhancing genetic research, leading to improved meat quality and higher productivity in new sheep breeds [2]