1. Taste of dishes: Kungfu pays attention to the process of steaming, mainly steaming rice and vegetables, and emphasizes the concept of balanced nutrition and healthy catering. Grandpa's products are relatively few, so it is difficult to meet the diverse needs of different consumers. Although its core product, Zongzi, is rich in flavor, there are relatively few choices of snacks and drinks, which will affect consumers' experience and satisfaction.

2. Store distribution: Kungfu stores are mainly distributed in mainstream business districts and large shopping centers in major cities across the country, with young people as the main consumer groups. And the old uncle also needs to be strengthened in the expansion and development. Although it has a certain market share in the Yangtze River Delta region, it needs to increase investment and promotion to achieve national expansion and brand influence.