Group 1 - The strategic cooperation framework agreement was signed between Harbin Airport Economic Zone Management Committee and Huayuan Agriculture (Dalian) Co., Ltd. to develop the "Silver Economy Industrial Park" focusing on elderly dietary solutions [1][3] - The cooperation aims to promote high-quality development of the elderly care industry and establish a national demonstration project for the silver economy [1][6] - Huayuan Agriculture will leverage its strengths in agricultural technology, functional food, and industry operations to accelerate the construction of the Silver Economy Industrial Park, focusing on elderly dietary research, smart manufacturing, and talent training [3][6] Group 2 - The partnership is a significant measure to implement the national strategy for actively addressing population aging and represents a major achievement in promoting the integration of "port, industry, and city" development in Harbin Airport Economic Zone [6] - Both parties will work together through resource integration, policy empowerment, and industrial collaboration to build a comprehensive ecological system for the silver economy, injecting new momentum into regional economic high-quality development [6]