Mobile fulfillment system

A mobile fulfillment system, comprising:

• a shipper system that collects and manages customer information and order data input from customers;
• a fulfillment platform that receives the customer information and order data from the shipper system and controls vehicle control and dispatch accordingly;
• and
• a mobile fulfillment center that includes a plurality of vehicles dispatched from the fulfillment platform and delivers products to customers and monitors delivery status according to the customer information and order data,
• wherein the plurality of vehicles performs automatic sorting and automatic picking inside while moving to a delivery destination by using the order data transmitted from the fulfillment platform,
• wherein a plurality of roll containers is provided inside the plurality of vehicles, and each stage of the roll containers is formed of a conveyor belt,
• wherein at a front end of the conveyor belt of each stage of the roll containers, a picking conveyor belt of which a vertical height is adjusted and disposed in a direction perpendicular to the conveyor belt of each stage of the roll containers is provided,
• wherein each of the conveyor belts is partitioned by item separation membranes,
• wherein a reusable shopping cart containing items is disposed on an end side of the picking conveyor belt, and
• wherein a direction in which the items move on the picking conveyor belt is perpendicular to a direction in which the items move on the conveyor belt of each stage of the roll containers.