Material preparation: paper and pen.

Operating steps:

1. Take the pricing quotation of printed matter as an example. Draw a picture first, and call it "Pricing Quotation for Printed Materials". The pricing quotation of printed matter is divided into printing material cost, prepress cost, printing cost and prepress cost. Draw a general mind map.

2. Next, start to calculate the material cost needed for printing. Mind mapping is the quality of words, cover and hardcover materials.

3. The second calculation is prepress cost. Mind mapping includes design cost, proofreading cost and publishing cost.

4, cost calculation mind map printing needs monochrome, two-color, four-color printing and printing costs, optical printing costs, digital printing costs.

5. The printed cost chart is paperback, hardcover, cover, decoration, transportation and packaging.