Sand table training helps students form a thinking mode of macro-planning and strategic layout. With the deepening of simulation management, participants will gradually face fierce challenges in many aspects. If there is a risk in market/product positioning; Decision-making on priority arrangement of production order; Comprehensive analysis and decision-making of market information; The strategic choice of participating in market bidding: the balance between resource allocation and scale development; Growing customer demand, balance between resource allocation and scale development; Adapting to changing financial plans, etc. The simulation training will show what information and tools each functional organization has and how to succeed through teamwork in company operation. Through this platform, employees at all levels reach a consistent rational and perceptual understanding of the company's business, form a * * * thinking mode, and promote language communication.