转自：四川在线 设置在梯田间的排水沟 实行"坡改梯"后修建的梯田 四川在线记者 徐浩煊 日前，南充首笔水土保持生态产品价值转化交易，在顺庆区交易服务中心完成签约。签约仪式上，南充共襄农业专业合作社以34.3万元的价格，获得顺庆区 共兴镇东岳庙村村民委员会642亩物质供给类生态产品两年期的经营权。 水土保持生态产品是指通过水土流失综合治理，给过去无人种、基础条件差的荒地"换新衣"。经过治理，"穿上新衣"后的土地生态恢复、生产条件改善，成 为了可以用于经营权交易的"产品"。 据了解，东岳庙村此次进行经营权交易的642亩土地，大多位于坡度6°至25°之间的山坡上。加之早年间的不合理耕作与潆溪河的侵蚀作用，区域内水土流失 严重，长期无人"接手"耕作，几近荒废。 为解决像东岳庙村一样的水土流失问题，近年来，南充市落实各级财政专项资金，在水土流失相对严重的区域实施攻坚整治。 水土流失治理过程中设置的沉砂池 南充市顺庆区水土保持中心供图 "治理过程中，我们同步建设排水沟、修筑蓄水池、设置沉沙池。"顺庆区水土保持中心相关负责人介绍，这些治理完成的土地，附加值大幅增加，成了可交 易、可增值的生态资源。 在东岳庙村党支部书记陈文 ...

Core Insights - The project in Jinzhuping, Neijiang County, has successfully completed three transactions related to soil and water conservation ecological products, including the province's first transaction for tourism resource management rights and the first cross-province management rights transaction [1][2] - The funds generated from these transactions will be managed by the Neijiang County Water Authority and specifically allocated for ecological restoration and protection of the small watershed, creating a sustainable cycle of "governance - transaction - reinvestment" [1][2] Summary by Categories Transactions - The Jinzhuping ecological clean small watershed project has completed three transactions totaling 1.76525 million yuan, which includes the first transaction for tourism resource management rights in the province, the first cross-province management rights transaction, and the first transaction for newly added arable land indicators from soil and water conservation projects [2] - The newly added 21.98 mu of arable land indicators were successfully transferred for a total amount of 1.099 million yuan, marking a significant milestone in the province's soil and water conservation efforts [1] Project Implementation - The watershed covers an area of 45.1 square kilometers, and in 2024, over 8 million yuan will be invested in the small watershed governance project, targeting the restoration of 30 square kilometers affected by soil erosion [1] - The Neijiang County Water Authority has engaged a third-party technical unit to utilize drone flights, data comparison, and field visits to identify seven suitable non-arable land plots for governance, implementing measures such as slope transformation and soil improvement [1]

Core Insights - The successful signing of the ecological product value conversion transaction in the Xihu small watershed of Sihong County marks a significant breakthrough in exploring the "soil and water conservation + market mechanism" path for ecological value conversion [1] - The transaction involves the transfer of modern fishery breeding rights over 2039.58 acres for 11.32 million yuan, showcasing a pioneering case of social capital cultivation in modern ecological aquaculture resource management [1] Group 1: Project Overview - The "Smart Sky and Sea Fishery" (ISF) project integrates "aerial technology + ecological governance + market operation," creating a new paradigm for ecological management that reconciles fish farming with soil erosion control [1] - The project has achieved a soil conservation rate of 99.93% and reduced soil erosion modulus to one-tenth of traditional methods, resulting in a decrease of 45,000 tons of sediment entering the lake annually [2] Group 2: Economic and Social Impact - The project employs a "governance-value-sharing" closed-loop system, establishing a dynamic accounting model for "carbon sinks, water quality, and soil," allowing for quantifiable ecological benefits [2] - The "127" revenue distribution mechanism allocates 10% for watershed governance, 20% for facility maintenance and technology development, and 70% benefits local villagers, leading to an average annual income increase of over 20,000 yuan for more than 50 households [2] Group 3: Future Directions - The city of Suqian aims to continue cultivating high-quality ecological products for soil and water conservation, implementing a comprehensive mechanism for "accounting-pricing-transaction-reinvestment" [3] - There is a focus on exploring diverse paths for value realization, aiming for a multi-faceted approach to ecological product value realization, expanding from soil and water conservation to broader water ecological product value [3]

Core Insights - The transaction in Lianyungang's Ganyu District marks the largest single transaction for ecological product value in water and soil conservation in China, amounting to 1.21 billion yuan [1] - The deal involves the transfer of operational rights for 81 reservoirs and surrounding ecological corridors for a period of 30 years, aimed at enhancing ecological and economic benefits [1][2] - This initiative aligns with national policies to establish mechanisms for realizing the value of ecological products, thereby attracting social capital for water management and improving local economic development [3] Group 1: Transaction Details - The transaction was completed for the operational rights of 25 ecological clean small watersheds, setting a record for the largest single transaction in the country [1] - The funds from the transaction will be allocated annually to the Ganyu District Water Resources Bureau for ongoing water and soil conservation efforts [1] - The receiving party plans to modernize the reservoirs and develop an "ecological fishery + ecological tourism" model to maximize economic and social benefits [1] Group 2: Background and Context - Ganyu District has a history of water conservation efforts, with 81 reservoirs built since the 1950s, forming a mature water network [2] - Since 2014, significant investments have been made in water conservation projects, establishing a framework for ecological product value transformation [2] - The transaction is a practical implementation of national guidelines aimed at enhancing the ecological service quality of reservoirs and providing financial support for local economic development [3]