date:2012-11-28~2012-11-30
l business institutions; nearly 38,000 food and beverages enterprises, food purchasers, food traders, food wholesalers, food importers and exporters and Internet marketers, etc
Food and beverages dealers, distributors, traders and producers; buyers and quality restriction staff of malls, supermarkets and exclusive shops; buyers of catering and restaurants, western restaurants; consumers and other related persons, etc
General merchandise stores and ordinary supermarkets: GMS and ordinary superm