In the wave of the digital era, display technology, as the core medium of human-computer interaction, is undergoing unprecedented innovation and restructuring. Currently, LED, LCD, and OLED technologies are leveraging their respective strengths, forming a tripartite balance and interconnected industrial landscape. After over forty years of development, LCD technology has achieved another leap in performance through enhancements like quantum dot technology and Mini LED backlighting. TCL CSOT's 5,184-zone backlight solution has elevated contrast ratios to the million-to-one level, while OLED technology has carved a unique path with its self-emissive properties, where each independent pixel delivers perfect blacks and infinite contrast. AMOLED panel shipments are expected to grow strongly from 1.01 billion units in 2024 to over 1.33 billion units by 2030.