First, the logo marked with the function, the sign is mainly through the visual performance of its role, such as text transmission, sign is a symbolic, directional, suggestive and so on the function. The text style can show the character, background. Symbolic and constructive.
Second, the signage is an information media that has the function of advertising (ADVERTISEMENT).
Third, the signs of the implementation of the industrial function and role in today's high-tech modern automation society. With the needs of social construction, signage manufacturing industry will have its own position. Identifying Signs Larger signs are basically meeting all the needs of today's high-tech modern automation society. So we can not identify the signage manufacturing industry as a simple labor industry.