· Packaging Technology
Innovative design of packaging structure; Packaging technology; Green packaging manufacturing; Active packaging; Fresh-keeping packaging; Intelligent packaging; Packaging safety; Packaging protection; Internet of things packaging and logistics management; Anti-counterfeiting packaging and product traceability; Life cycle assessment; Research on carbon footprint of products.
 
· Printing Technology
Inkjet printing; Anti-counterfeiting technology; 3D printing; Printed electronics; Specialty printing; Printing process control; Digital workflow; Analysis of printability; Printing output and imaging.
 
· Materials and Environmental Protection Technology
Paper and related materials; Film and related materials; Functional materials; Information recording material; Ink and related materials; Environmental material and detection technology.
 
· Mechanical and Electronic Engineering
Intelligent design of printing and packaging equipment; Electro-mechanical system; Automatic control method; Detection and fault diagnosis of press; Intelligent manufacturing method and integration technology.
 
· Information Engineering and Artificial Intelligence Technology
Big data mining and analysis; Neural network control system; Cloud computing and Internet of things technology; Data base technology; Machine learning; Machine vision system; Intelligent control system; Robotics; Human-machine collaboration; Virtual reality technology; Augmented reality technology; Media interaction design technology; Mobile internet APP applications.
 
· Color Science and Technology
Color model; Color information acquisition and reproduction; Color management; Color measuring and calculating; Color evaluation and analysis.
 
· Image Processing Technology
Image digitizing; Graphic and image processing; Image reproduction; Image visual inspection and analysis; Text and image semantic extraction; Understanding and perception of image content; Image quality assessment.