Core Viewpoint - Yonghui Supermarket has established a partnership with Qianxi County to procure approximately 2,500 tons of chestnuts, enhancing local agricultural development and promoting rural revitalization through the "Yonghui Happy Chestnut" brand [1][2]. Group 1: Partnership and Procurement - Yonghui Supermarket's collaboration with Qianxi County aims to boost agricultural industry synergy in the Beijing-Tianjin-Hebei region and support rural revitalization [1]. - The chestnuts are sourced from the core production area of "Yanshan Zaofeng," with 90% of the 750,000 acres of chestnut plantations in Qianxi County dedicated to this variety [1]. Group 2: Quality Control and Product Features - Yonghui implements four screening processes and manual re-inspection after roasting to ensure product quality, with each bag containing 60-75 chestnuts to maintain consistent taste [2]. - All "Happy Chestnuts" are roasted on-site in stores to prevent contamination, and the company offers services such as tasting, shelling tools, and microwave heating [2].