Core Insights - The article highlights the journey of Zhang Haifeng, a farmer-entrepreneur, who has spent 20 years developing an organic rice production factory known as the "Rice Dream Factory" in Inner Mongolia's Ulanhot City [1][2] Group 1: Company Development - Zhang Haifeng began working in his father's rice factory at the age of 20 and initiated reforms to modernize operations, leading to a profit of 100,000 yuan in the first year of his cooperative's establishment [2] - The cooperative has signed contracts with over 1,000 farmers, covering more than 10,000 acres, ensuring that rice is purchased at prices above market rates, resulting in an additional income of at least 100 yuan per acre for farmers [2] Group 2: Agricultural Practices - The cooperative focuses on improving rice quality through the establishment of high-standard farmland, enhancing soil conditions, and implementing modern agricultural practices [4] - Zhang Haifeng has introduced ecological farming techniques, such as rice-fish co-cultivation, to improve soil health and increase yields [4] Group 3: Product Branding and Marketing - The cooperative has registered its own rice brand, "Grassland Sanhe," with products distributed to major cities including Beijing, Shanghai, and Guangzhou [5] - Recent upgrades to the factory include a new facility of nearly 50,000 square meters, which doubles production capacity and is designed for e-commerce and live streaming sales [5]

Group 1 - The article highlights the successful cultivation of floating rice in a former coal mining subsidence area in Huainan, Anhui, transforming it into productive farmland [1][3] - Innovative planting methods have been implemented to optimize the floating rice cultivation, addressing nutrient loss due to water dissolution by adjusting substrate composition [5] - The dual-use of water for rice and fish farming not only enhances rice yield and quality but also purifies the water, creating a conducive environment for fish growth, thus promoting ecological restoration and fishery development [7] Group 2 - In Anlu, Hubei, 570,000 acres of farmland are actively being prepared for autumn sowing, with farmers receiving sufficient seeds and fertilizers in advance [8] - The introduction of advanced agricultural machinery, such as hydraulic plows, is improving soil conditions for oilseed rape cultivation, making previously hard soil suitable for planting [10] - In Leiyang, Hunan, 1.25 million acres of oil tea are entering the harvest season, with the cold dew seed series oil tea varieties being harvested, marking the start of the oil tea production and sales peak [11] - The implementation of "water and fertilizer integration" technology has significantly increased oil tea yield from 200 pounds to a maximum of 800 pounds per acre, addressing traditional cultivation challenges [13]

Core Viewpoint - The article highlights the ecological and cultural significance of the rice-fish co-culture system in Qingtian County, Zhejiang Province, showcasing its historical roots, modern innovations, and its role in rural revitalization and cultural heritage preservation [3][6][17]. Group 1: Historical and Cultural Significance - The rice-fish co-culture system in Qingtian has a history of over 1,300 years, dating back to the Tang Dynasty, and was recognized as a global important agricultural cultural heritage by the FAO in 2005 [6][8]. - This agricultural practice embodies the wisdom of harmonious coexistence between humans and nature, reflecting the essence of Chinese farming civilization [3][4]. Group 2: Economic Impact and Modern Innovations - In 2024, the area of the rice-fish co-culture system reached 70,100 acres, generating a total output value of 340 million yuan [7]. - The integration of modern technology has allowed for the reduction of fish breeding time from two years to one year, enhancing the economic viability of the system [7]. - The economic model includes diverse income sources, such as fish priced at 70 yuan per kilogram and organic rice yielding 4,000 yuan per acre, leading to total income exceeding 10,000 yuan per acre [7]. Group 3: Cultural Promotion and Tourism Development - The rice-fish culture has been promoted across more than 20 provinces, becoming a significant industry for rural revitalization and common prosperity [8]. - Cultural tourism has flourished, with local experiences such as farming activities attracting visitors from cities like Hangzhou and Wenzhou [11]. - The Qingtian fish lantern dance, a cultural symbol, has gained international recognition, showcasing the region's cultural heritage on global stages [13]. Group 4: Legal and Institutional Support - The "Qingtian Rice-Fish Co-Culture System Protection and Development Regulations" was enacted to support the establishment of museums and cultural exchange activities, ensuring the preservation and promotion of this agricultural heritage [17]. - The regulations encourage the development of cultural tourism products and the promotion of the rice-fish cultural brand, reinforcing the connection between culture and industry [17].

Core Viewpoint - The article highlights the ecological and cultural significance of the rice-fish co-culture system in Qingtian County, Zhejiang Province, showcasing its historical roots, modern applications, and the integration of agriculture with cultural heritage [3][5][16]. Agricultural Innovation - The rice-fish co-culture system has been practiced for over 1,300 years, originating during the Tang Dynasty, and has been recognized as a global important agricultural cultural heritage by the FAO since 2005 [5][6]. - The system utilizes a symbiotic relationship where fish help control pests and fertilize rice, while rice provides nutrients for fish, creating a sustainable agricultural model [6][7]. Economic Impact - In 2024, the area of the rice-fish co-culture system reached 70,100 acres, generating a total output value of 340 million yuan [6]. - The economic benefits include high market prices for fish (70 yuan per kg) and organic rice (4,000 yuan per acre), with total income per acre exceeding 10,000 yuan when including other species like turtles [6][16]. Cultural Heritage and Tourism - The integration of agriculture and culture has led to the development of tourism in Qingtian, with local experiences such as farming activities attracting visitors from various regions [10][12]. - The Qingtian fish lantern dance, a cultural performance, has gained international recognition, serving as a cultural ambassador for the region [12][11]. Legislative Support - The "Qingtian Rice-Fish Co-culture System Protection and Development Regulations" was enacted to support the preservation and promotion of this cultural heritage, encouraging the establishment of museums and cultural tourism products [16][17]. Community Engagement - Local initiatives, such as eco-agricultural camps for children, promote hands-on experiences in farming, fostering a connection to cultural heritage and agricultural practices [15][16]. - The community is actively involved in preserving traditional practices while innovating through modern technology and artistic expressions [14][15].