A new catering mode is introduced into an existing catering service system for high-speed railways. This flexible catering system for high-speed railways aims to make order allocation decisions and service sequencing decisions under tight time constraints. A departure time and route selection model is established to coordinate the delivery times of the orders with the departure times ... https://www.ngetikin.com/great-deal-Soderhamn-Footstool-Cover-great-pick/