Group 1 - The core viewpoint emphasizes the importance of grassroots party building and community development in rural revitalization efforts in Dongying City, Shandong Province [1][2][3] - Dongying City has implemented a continuous support system since 1985, sending over 4,000 officials to assist rural areas, resulting in significant improvements in local governance and community engagement [1][2] - The establishment of new cultural centers and the introduction of diverse agricultural projects, such as blueberry farming, have led to increased employment and income for local residents [2][3] Group 2 - The recent initiatives have resulted in the creation of 3,800 support projects over 40 years, with 109 new projects launched in the latest batch, benefiting over 3,000 residents [2] - The operational model of "enterprise + cooperative + farmer" has been successfully applied, generating a revenue of 20 million yuan in the first year from blueberry cultivation [2] - The efforts have also included the construction and renovation of community facilities, addressing over 78,000 practical issues for residents, thereby enhancing their quality of life [3]