广告推出时间策略指广告推出时间相对于商品进入市场的时间而言的策略。一般有提前推出、即时推出、延时推出这三种。1.提前推出策略，即广告早于商品进入市场，目的在于事先制造声势，先声夺人，让消费者在商品未上市时就翘首以待，等到商品在市场出现时，即可形成旺销。它适 Advertising strategy introduced time refers to the time of the launch of the product relative to the time the market entry strategy. There are generally early launch, immediate launch, delayed launch of these three. 1. Early introduction of the strategy, that is, advertising as early as the product into the market, the purpose is to create a momentum in advance, the first win, so that consumers are waiting for the product is not listed, wait until the goods appear in the market, you can form a strong sales. It is suitable