基于商圈的高端高价卷烟精准投放模式研究——以玉林市为例Research on Precision Delivery Model of High-End and High-Price Cigarettes Based on Business Circle—A Case Study of Yulin City
劳 敏, 韩 健, 朱博文 下载量: 420 浏览量: 778
统计学与应用 Vol.11 No.5, October 20 2022, PDF, HTML, XML DOI:10.12677/SA.2022.115119 被引量