Core Viewpoint - Lancang-Mekong Cooperation (LMC) has established itself as a "golden benchmark" for global regional cooperation over the past decade, emphasizing inclusivity and equal consultation among the six member countries [3][6]. Mechanism Development - The LMC has developed a multi-layered cooperation framework, including leaders' meetings, foreign ministers' meetings, and specialized cooperation centers in areas such as water resources and environmental protection [5][6]. - Trade between China and the five Mekong countries has surged from a low starting point to $437 billion in 2024, marking a 125% increase since the mechanism's inception [6]. Economic Connectivity - The China-Laos Railway has facilitated the transport of over 50 million tons of goods in three years, expanding the variety of transported products from over 500 to 3,000 [6]. - The establishment of "smart ports" in Yunnan has exemplified the integration of hard and soft connectivity within the LMC framework [6]. Social and Cultural Exchange - The number of Chinese tourists visiting Vietnam increased by 77.8% in the first two months of 2025, highlighting the growth in people-to-people exchanges [8]. - The LMC has successfully implemented joint law enforcement mechanisms to combat cross-border crimes, enhancing regional security [8]. Water Resource Management - The LMC has established a multi-level policy coordination mechanism for cross-border water resource management, including the creation of a five-year action plan for water resource cooperation [9][10]. - Since 2020, China has provided hydrological data to Mekong countries, aiding in flood and drought management [9]. Biodiversity and Environmental Protection - The LMC has signed a strategic framework for environmental cooperation, focusing on biodiversity protection and combating illegal wildlife trade [10]. - Joint initiatives have led to the establishment of protected areas and the release of over 4.2 million native fish into the Mekong River to restore aquatic resources [10]. Cultural Integration - The LMC promotes cultural exchanges that transition from spontaneous interactions to systematic collaboration, enhancing mutual understanding among member countries [12]. - Cross-border religious activities and shared cultural elements among ethnic groups have fostered a unique cultural landscape in the region [12]. Governance Innovation - The LMC distinguishes itself from other transnational river governance models by emphasizing voluntary participation and equal consultation among member states [17]. - The mechanism integrates economic, social, and cultural governance, creating a comprehensive governance system that focuses on value creation through cooperation [17].