镜赠广告主管其乾，孙玉成李祖仁广告是广告主（也称广告客户）有计划地利用媒体传递各种信息，从而影响大众行为的一种需要付费的非人际关系的信息传播。在市场经济中，广告的作用是不言而喻的。因此，各企业的广告投资都在逐年增加，广告主的人数也在日益增多。按理说任... Mirror gift advertising is in charge of its director, Sun Yucheng and Li Zuren advertisement is a non-human relationship information dissemination in which advertisers (also called advertisers) plan to use the media to transmit various kinds of information, thereby affecting public behavior. In the market economy, the role of advertising is self-evident. Therefore, the advertising investment of all companies is increasing year by year, and the number of advertisers is also increasing. Arguably...