Core Viewpoint - The city of Jiujiang in Jiangxi Province is advancing its ecological and economic development by transforming the Yangtze River's shoreline into the "most beautiful shoreline," balancing high-quality development with high-level protection [1] Group 1: Version 1.0 - Initial Efforts - From May 2018 to May 2019, Jiujiang launched the "most beautiful shoreline" initiative focusing on "beautiful water, beautiful shore, beautiful industry, and beautiful environment" [2] - Key actions included pollution control, resource utilization, and industrial upgrades, such as the removal of 74 illegal docks and the greening of mining areas covering over 11,000 acres [2] - The initiative also aimed to enhance urban functions and rural living conditions, with notable achievements in village cleanliness and waste management [2] Group 2: Version 2.0 - Expansion and Mechanisms - From May 2019 to the end of 2020, Jiujiang expanded its efforts to include the Poyang Lake area and established a long-term ecological management framework [3] - The city implemented a natural resource asset audit system for departing officials and introduced a lifelong accountability system for ecological damage [3] - Jiujiang pioneered a multi-level river and lake management system, which has been adopted across the province [3] Group 3: Version 3.0 - Sustainable Development - Since 2021, Jiujiang has focused on sustainable economic benefits from its ecological initiatives, emphasizing the dual goals of beauty and sustainability [4] - The city established a mechanism for realizing the value of ecological products and initiated GEP accounting for the entire Xiuhua River basin [4] - Collaborative efforts with the China Three Gorges Corporation aim to promote low-carbon development and manage energy consumption effectively [4] - The city is also leveraging media to promote its ecological tourism, creating a new brand for Jiujiang [4]