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一、只有不断开发新产品,生产才可能得到发展1.产品是有寿命周期的任何一个产品都是有寿命周期的。一般认为产品的寿命周期分为四个阶段:(1)投入期指产品试制鉴定后,转入小批生产,开始投入市场试销。这个阶段产品没有完全定型,通过试销来验证该产品开发能否达到预期的效果。由于生产批量小,试销费
First, only the continuous development of new products, production can be developed 1. The product is a life cycle of any product has a life cycle. It is generally considered that the life cycle of a product is divided into four phases: (1) The input period refers to the trial production of a product, which is transferred to a small batch of production and then put into the market for trial sale. At this stage, the product has not been fully defined, and the test sales will be used to verify whether the product development can achieve the desired effect. Due to small production volume, test sales fees