Baolan important position in the city spread the spirit of civilization, is an important channel of information for the public to understand, as a public facility, it is indispensable. National Press to the public of important information window, is a city symbol of quality and an important symbol of urban civilization. The establishment of the National Press, is not only the masses access to information, especially for the important position of the spread of cultural ideas and the general public and cultural and moral qualities. Can understand the public through the National Press occurrence in the major news for all kinds of information, an increase of scientific and cultural knowledge, which enrich the spiritual and cultural life has become a beautiful landscape of urban culture. It was observed that the National Press mostly set in the bus station waiting area, and other public places, both beautiful and new, convenient and practical, has attracted many members of the public waiting to read. Advertisements, City trash can is not a simple purely advertising nature of the media tool, she was born with the public welfare, environmental protection features. City trash can advertising light boxes are no longer a single garbage collection containers, she has a new feature has been far beyond her original concept of the trash. Gazing at the city trash can advertising light boxes with people's lives, she penetrated into every corner of the city, penetrated into every detail of life. City trash can light boxes, everywhere. Suqian the Glorious advertising products factory in accordance with urban planning, and environmental protection need to design the appearance of the trash can advertising light boxes, size, color, creative advertising trash is currently the largest market sales, advertising revenue is the best, the screen size of the largest one paragraph advertising the trash. All sizes, the proportion of through our technical staff carefully, widely praised by the national advertising company, double-sided can add a scrolling system. 
 The new multi screen scrolling ad read Baolan light boxes to break through the traditional outdoor media, the kind of picture dull, rigid design is not conducive to the memory of the old style. "Attention has decided to competitiveness." National Press novel abroad Microsoft computer control, 6 screen 24 hours of continuous cycle scroll; 500 National Press coordinated simultaneously; 3000 advertising screen on their own intelligent exchange; the focus of more than 700 million pairs of eyes, so that the whole Xi'an District into a dynamic zone. Coupled with clear, realistic picture of creative, bright colors and accurate arrival rate, real close to the business can better show the implication and performance elements of self-image and promotional product information