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Printing gold can be divided into printing fake gold and printing special gold.

Fake gold is gold C 0 M20 Y60 K20 knocked out by four colors, which are made together.

Special gold seal 4 colors plus spot color. In this printing method, the position of hollowing out special gold is overprint.

All of the above are done on the printing machine. After four-color printing, Shang Jin will be printed. Where Shang Jin is not hollowed out, step on four colors directly. Just make a piece of soup for the printer As for the outlet, the direction of medicine touch, yin and yang, please ask the master's requirements!