Core Viewpoint - The introduction of the "Green Nitrogen Aquaculture Live Bacteria Station" in Jiangsu's Rudong marks a significant shift towards a green revolution in the South American white shrimp farming industry, emphasizing the benefits of on-site production of high-activity live bacteria for improved shrimp health and water quality [1][3]. Industry Status and Challenges - Rudong has become a national hub for South American white shrimp farming, with over 124,000 acres of farming area, an annual production of 12 billion shrimp fry, and a total output of approximately 140,000 tons, generating an annual output value of 5 billion yuan [2]. - The industry faces challenges such as frequent diseases due to high-density farming, leading to lower survival rates and increased reliance on medications, which raises costs and affects product quality [2]. - Strict environmental regulations on wastewater discharge have put pressure on farmers, making wastewater treatment a key factor for sustainable development [2]. - Market volatility has resulted in low shrimp prices in 2024, causing farmers to struggle with high input costs and limited sales channels, forcing some to sell at lower prices [2]. Breakthroughs Achieved - The establishment of the live bacteria station represents three major breakthroughs: - **Technical Breakthrough**: The on-site smart live bacteria station reduces circulation costs and active loss, lowering the comprehensive cost of bacteria for shrimp farming by over 30% [3]. - **Prevention and Control Breakthrough**: The application of DME bacillus and lactic acid bacteria significantly improves water quality and reduces the incidence of diseases like enteritis by 50%, enhancing shrimp survival rates [3]. - **Model Breakthrough**: The "freshly made and used" micro-ecological application model supports the production of high-quality shrimp without antibiotics, targeting high-end markets [3]. Future Outlook - The integration of microbial technology and smart equipment is expected to drive a green transformation in shrimp farming, shifting from traditional methods to technology-driven practices that proactively prevent diseases and reduce reliance on medications [4]. - The "Rudong model" is anticipated to provide a replicable and promotable example for the high-quality development of the national aquaculture industry, leveraging technology to enhance quality and green income [5]. - The company plans to expand the live bacteria stations to other major aquaculture regions in Guangdong, Guangxi, and Shandong, benefiting local farmers and improving ecological conditions [5].

Group 1: Industry Development - The "Hulamb" sheep farming base in Tunchang has increased its stock from over 500 to more than 6,000 in five years, with plans to reach 15,000 by the end of this year due to expansion efforts supported by local industry funding [4] - Tunchang has developed a unique coffee industry model that integrates production, processing, and sales, with the establishment of coffee processing plants and experience stores, creating multiple job opportunities for local residents [5] - The local government has implemented a strategy to revitalize idle land for coffee cultivation, leading to improved quality and market acceptance of Robusta coffee beans [5] Group 2: Healthcare Improvements - Tunchang has seen a significant improvement in healthcare services, with the annual outpatient visits increasing from over 220,000 to 260,000 after the establishment of a partnership with Hainan Provincial People's Hospital [6] - The average waiting time for patients has decreased from 35 minutes to 15 minutes, and the average treatment cost has been reduced by approximately 20 yuan [6] - The introduction of over 20 provincial medical experts to Tunchang has enhanced the quality of care and patient experience [6]

Group 1 - The modern dairy farm in Baoji, Shaanxi Province, is a high-standard, specialized, and large-scale dairy cattle breeding base, recognized as a key leading enterprise in agricultural industrialization in the region [3] - The farm utilizes an intelligent breeding system that includes fully automated TMR feeding, manure cleaning, milking, and resource utilization of manure, leading to high breeding standards and quality control of raw milk [3] - The surrounding area is flourishing with kiwi and seedlings, benefiting from the promotion of biogas fertilizer application, which enhances soil fertility and crop growth [5] Group 2 - To facilitate the use of biogas fertilizer for local farmers, the modern dairy farm has constructed a liquid fertilizer return pipeline covering over 2,800 acres, providing tangible benefits and increased efficiency for nearby farmers [6] - The farm not only brings technology but also stimulates the economic vitality of surrounding villages, enabling local residents to find employment close to home and expand silage planting areas for additional income [8]