What is the reason for the increase of net profit rate of tasteless food in 221?

1. The number of stores is increasing, driven by investment income, deepening organizational change and creating a guarantee system for sustainable growth.

2. Brand rejuvenation and user interaction experience have improved, and the average single-store sales have increased slightly.

3. Refined supply chain management, expanded the transformation of scale effect, appropriately accelerated the pace of expansion, focused on improving store revenue, and raised the selling price.