重庆邮电大学理学院：《图论及其应用》课程PPT教学课件_第6章 平面图与着色

重庆邮电大学理学院：《图论及其应用》课程PPT教学课件_第5章 独立集与匹配（独立集、支配集、覆盖集、匹配）

重庆邮电大学：《现代企业管理——理念、方法、技术》课程教学资源（PPT课件讲稿）网络结构图

Objectives Setting the Price Adapting the Price Initiating & Responding to Price Changes

A set of interdependent organizations (intermediaries) involved in the process of making a product or service available for use or consumption by the consumer or business user

Step 1. Identifying the Target Audience Step 2. Determining the Communication Objectives Buyer Readiness Stages

The Business Market - all the organizations that buy goods and services to use in the production of other products and services that are sold, rented, or supplied to others. Business markets involve many more dollars and items do consumer markets

重庆工商大学：《计量经济学》课程教学资源（讲义）第4章 非线性回归模型的线性化 The Nonlinear Single Regression Model

重庆工商大学：《计量经济学》课程教学资源（讲义）第6章 自相关 Serial Correlation（主讲：席尧生）

重庆工商大学：《计量经济学》课程教学资源（讲义）第5章 异方差 Heteroskedasticity