Abstract
With the rapid development of the national economy
,
people's consumption levels rising rapidly
,
and the increasing maturity of new technologies used in the retail sector
,
the casual food industry has seen unprecedented prosperity. In particular， the sudden onset of the Newcastle Pneumonia epidemic in 2020 has dramatically changed people's traditional consumption patterns. How to respond to the post-epidemic era of people's needs for changes in consumption patterns，targeted mark
东莞薯尚薯公司膨化食品促销策略研究-23409字.docx