We are conducting research to determine the most effective marketing mix strategy 对于 our products. Your input is essential in helping us identify the most attractive product features, competitive 和 attractive pricing, effective promotion methods, accessible distribution channels, knowledgeable 和 well-trained staff, efficient 和 effective process, 和 appealing product packaging 和 design. Your answers to the following questions will be invaluable in helping us develop a comprehensive marketing plan 那 is attractive 和 competitive, 和 ensures our product is profitable. Thank you in advance 对于 your 时间 和 input.