Question：Which stage of the product life cycle do the following characteristics refer to?

　　New competitors

　　Customer feedback received

　　New distribution outlets being found

　　Product quality improvements made

　　A. Introduction

　　B. Maturity

　　C. Decline

　　D. Growth

　　The correct answer is: Growth

　　The product life cycle stages can be summarised as follows:

　　Introduction: Basic quality, few competitors, high promotion costs

　　Growth: As stated in question

　　Maturity: Most competitive stage, product extension strategies, for example, new markets

　　Decline: Exit strategy needs to be identified.