I. The TFT-LCD (Thin Film Transistor Liquid Crystal Display) business is the largest in mainland China and ranks ninth globally as a TFT-LCD manufacturer. After years of research, development, and technological accumulation, it has mastered core TFT-LCD technologies, including the world-leading AFFS wide-viewing-angle technology. II. The monitor and flat-panel TV business. Products include CRT monitors, TFT LCD monitors, TFT LCD TVs, PDP TVs, etc., making it the world's largest monitor producer. III. The mobile display systems business. Products include STN-LCD (Super Twisted Nematic Liquid Crystal Display), OLED (Organic Light-Emitting Diode) displays, etc. The production and sales volume of STN-LCD and CSTN-LCD rank fifth globally. IV. The professional application display business, which includes VFD (Vacuum Fluorescent Display), LED (Light Emitting Diode) displays, LED display systems, etc. The production and sales volume of VFDs rank first in China and third in the world. V. The CRT (Color Picture Tube) business. Jointly produces CRTs with Panasonic and Toshiba, ranking as the second-largest CRT producer in China. VI. The display application systems business, which includes smart card systems and equipment, network computers, etc. VII. The precision electronic components and materials business. Most of the production and sales volumes related to display-related precision electronic components and materials are among the top in China and the world.