Before producing any type of commodity, how to advertise it and sort of ad to prepare are important elements of product strategy, and the cost of advertising is calculated in total costs well in advance.

 
  • 每生产一种产品之前,怎样做广告,做什么广告是产品策划的重要内容之一,而广告费用也早已事先计算到了成本中。
今日热词
目录 附录 查词历史