Design cost budget information system.

What is the information system for designing cost budget, and what are the common packaging and printing methods? Packaging design refers to printing design, from design to packaging completion. What to consider in this process: 1. The positioning of packaging design solves the contradiction between designers and customers, and also reflects customers' understanding and preferences. 2. Market research of packaging design Market research is the source of designers' inspiration, and designers need constant research and analysis. The way of market research adopts different ways and has different understanding and analysis. 3. Design sketch Design sketch is a virtual expression of the designer's thinking and design concept on paper. It is the most important step in packaging design and the thinking process in the designer's mind. In the sketch design stage, the designer's thinking can be expressed on paper. In small-scale production, the designer will sketch out the shape, layout and tone.