Mikrocensus 1990, 2. quarter: Shopping Habits, Consumer Questions

Already in September 1974 (Mikrozensus MZ7403) and 1984 the special surveys were about shopping habits and consumer questions. This question program follows the results of the...早在1974年9月（微型人口普查Mikrozensus MZ7403）与1984年开展的专项调查，均以购物习惯与消费者相关问题为核心调研内容。本次问卷方案延续了……的相关调研成果。