Research on Optimization of Production Decision Based on Payment Time and Price Coordination

Table 1

Variable symbol table.

Variables	Definition
	Total net profit
,	Order
	Quoting constant for general price and delivery time
	The number of orders completed on time at a given time
	Total order quantity
	Quotation of all orders in quotation questions at regular prices and delivery times
	The boundary of a particular price zone
	The process time of order in the quotation question of normal price and delivery time
	The quotation of order
	The amount of a special price-time zone boundary in the quotation question for normal prices and delivery times
	All orders in the quotation question of regular price and delivery time report delivery time
	A specific time zone
	Delivery time for order
	General delay weight
	Order completion time
	Order quantity of order
	Total sales revenue
	Initial process time of order
	Total delay penalty
	Delay penalty for order
	Process time for order
	Potential market size of order
	Price sensitivity of order
	Time sensitivity of order