Abstract: This article not only introduced the concept of soft proofing technology, the advantages and technical deficiencies, but also a brief analysis of the soft proofing technology development at home and abroad, point out that the soft proofing technology improved the technology of digital workflow, consistent with the direction of development of modern printing technology, suggesting it must have a broad space for development. Meanwhile, the paper focuses on the realization of principle of soft proofing technology,and studys the factors of affecting the accuracy of soft proofing, the final constructs a complete program of soft proofing technology on special process to provide reference for the soft proofing technology.
Keywords：Soft proofing technology; Print; Color Management; Study
