Research into Product Strategies of Gas Station by the Modern Marketing Views;

Application of the modern marketing theory to the raising of sales promotion level;

The Analysis, Design and Implementation of a Modern Marketing Simulation Teaching System Based on Struts-MVC Framework;

Exploration of new theory and new move in modern sales;

The article probes into the problem from the ability of scientifically running capital,meeting customer s personal needs,quickly adapting to market change,planing and modern sales.

Under the assumptions that demand rate is price-dependent,production rate is controlled by demand and order cancellation rate is constant,a production-sale model is established for deteriorating items with advance sales and spot sales over the finite planning time.