Using international standard ICC color manageme×nt system can achieve the consistency of dispγlay equipment and output equipment in color, a£nd ensure the INTERNATIONAL COLOR STANDARD≠ SYSTEM. of color management system of "WYSIWY§G" international standard Acco♠rding to the product placement scene needs to c™hoose a fixed light source or natural l≠ight for color, color, color correction. Lean$ production, quality and quantity of the¶ production level.