基于租值理论的生态产品价值实现机制与数字化重构研究OACHSSCD

Clarifying the mechanism for realizing the value of ecological products is essential for implementing the principle that"lucid waters and lush mountains are invaluable assets."Existing research has primarily focused on mapping the use value of ecological resources to their market exchange value,while insufficient attention has been paid to the institutional mechanisms governing the transformation from use value to exchange value.In the absence of such mechanisms,the value embedded in ecological resources is often dissipated during real-world conversion processes,leading to structural inefficiencies and persistent rent loss.To address this gap,this study adopts rent theory as the core analytical framework and constructs a five-stage value transformation chain-ecological resource assetization,ecological asset capitalization,ecological capital productization,ecological product monetization,and ecological value-added feedback.This framework identifies multiple forms of rent dissipation-including total ecological economic rent,differential rent,monopoly rent,and attribution rent-arising from institutional deficiencies across different stages.The analysis further reveals systemic disconnections within key institutional links such as rights confirmation and reserve,accounting and standard-setting,financing and allocation,pricing and trading,assessment and adjustment,which collectively contribute to the structural fracture of the value transformation chain.Building on these findings,the study proposes a"1+5+N"tiered institutional system centered on the Green Certificate for Lucid Waters and Lush Mountains.This system unifies ecological value accounting standards and rights-confirmation mechanisms,enabling heterogeneous ecological resources to be represented,compared,and circulated under a common rule framework.Through unified valuation logic and interoperable institutional rules,the proposed system enhances the consistency,comparability,and transmissibility of ecological value across stages.Furthermore,the study constructs a digital support architecture centered on ecological stablecoins.Based on the value foundation established by green certificates,the ecological stablecoin functions as a medium for cross-stage value circulation and dynamic feedback,allowing ecological value to be transmitted,accumulated,and adjusted in real time.Leveraging blockchain,the Internet of Things,smart contracts,and big-data analytics,the system develops a digital support structure composed of five functional modules-ecological asset warehousing,credentialization,capital operation,market trading,and monitoring optimization.Together,these modules embed institutional rules into technological processes,enhance institutional enforceability,strengthen value verification and transaction traceability,improve pricing transparency,and support adaptive system adjustment.They also reduce transaction costs and information frictions,thereby forming a sustainable mechanism for value recirculation and rent regeneration.Overall,this study provides a systematic pathway for constructing an integrated institutional system and digital support system that reconnect the full ecological value transformation chain.It offers theoretical insights and practical guidance for overcoming institutional barriers,enhancing policy implementation capacity,and promoting high-quality development through the realization of ecological product value.