《国民经济统计概论》课程包括统计原理 (前七章 )和国民经济统计两大部分。该门课程内容杂、公式多、令广大考生较为头痛。但若能提纲挈领、抓住主要内容 ,相同或类似之处能有机结合 ,学习起来定能事半功倍。本文仅谈一谈两类平均数的学习。统计原理部分应用平均思想之处比比 The Introduction to National Economic Statistics curriculum includes two parts: the statistical principle (the first seven chapters) and the national economy statistics. The course content miscellaneous, formula, so that the majority of candidates more headaches. However, if you can outline, grasp the main content, the same or similarities can be organically combined, learning to be able to do more with less. This article only talk about two types of average learning. Statistical principle part of the application of the average idea of ​​Bibi