Container port equipment configuration optimization method and system

The invention discloses a container port equipment configuration optimization method and system. The method comprises the following steps: (1) collecting the total loading and unloading amount of a container ship, the expected loading and unloading time, the cost of each piece of equipment and the service efficiency of each piece of equipment; (2) establishing a first configuration optimization model and a second configuration optimization model; the target function of the first configuration optimization model is that the loading and unloading duration for completing the loading and unloading task has elasticity, that is, the total loading and unloading cost in the specified time is the lowest under the condition that the completion is rewarded within the expected loading and unloading time and the completion is punishment beyond the expected time; the target function of the second configuration optimization model is that under the condition that the loading and unloading task is required to be completed wit