产品开发的关键在哪里?“适应市场”调整行业的发展战略已经成为当前企业深化改革的重头戏。企业要生存,就要掌握市场消费的动向。消费者需要的是什么?哪些产品市场已经有了?是否饱和?有无改进的余地?市场上还缺少什么产品,可以去填补空白?自己原有产品在市场上的覆盖面有多少,还 Where is the key to product development? “Adapt to the market” to adjust the industry’s development strategy has become the focus of the current enterprise deepening reform. To survive, companies must grasp the trends of market consumption. What is the consumer’s needs? Which product markets already have? Is it saturated? Is there room for improvement? What products are still lacking in the market to fill gaps in the market? How much coverage does the original product have on the market?