The automation of internal logistics refers to the use of advanced technology and equipment to automate the material 

transportation, storage and handling logistics activities within the enterprise, in order to improve efficiency, reduce costs 

and enhance the accuracy of management. It mainly includes the following aspects:

Automatic transmission system (ATS): This includes unmanned guide vehicle (AGV), conveyor belt, automatic stereo 

warehouse, etc. These systems can automatically transfer materials from one place to another, reducing the need for 

manual handling.

Automatic Storage and Retrieval System (AS / RS): This is an automated system including shelves, forklifts and control 

systems for the automatic storage and retrieval of goods. It can greatly improve the space utilization rate and work 

efficiency of the warehouse.

Automatic picking system: This includes automatic picking robots based on machine vision, mechanical arm and other

 technologies, which can automatically pick goods from the shelves according to the demand.

Logistics information system: This includes warehouse management system (WMS), transportation management system 

(TMS), etc., to provide decision support for the whole logistics activities through real-time data collection, analysis and optimization.

Automated packaging and marking systems: such as automated packaging lines, automatic label printing, and application 

systems, which can improve the speed and accuracy of packaging.

Integration of Material Requirements Plan (MRP) and Enterprise Resource Planning (ERP) systems: This ensures that 

production and supply chain activities match actual demand and inventory levels, reducing waste and improving efficiency.

Application of the Internet of Things (IoT) technology: through sensors, RFID and other technologies, real-time monitoring 

of the status and location of materials, to provide data support for management and decision-making.

The automation of internal logistics can bring many benefits to enterprises, such as improving efficiency, reducing labor

 costs, reducing errors, improving security and so on. As technology advances, we can expect more innovations and applications 

in this field.