Group 1 - The "14th Five-Year Plan" achievement exhibition showcases China's manufacturing capabilities, with Deli Group being the only stationery office enterprise invited to the National Museum of China, highlighting its self-developed writing products and printing technologies [1] - Deli Group has focused on overcoming technical challenges in the pen manufacturing sector, developing a core pen head system and self-researched ink to create adaptable solutions for various writing scenarios [3] - The company has made significant advancements in the printing technology sector, breaking through foreign monopolies by mastering four core printing technologies and becoming the only domestic enterprise with a complete product matrix in printing [5] Group 2 - Deli's participation in the National Museum reflects the progress of the Chinese stationery industry in upgrading its supply chain and achieving core technology independence, marking a shift from "Made in China" to "Created in China" [7] - The future of Chinese brands, driven by innovation, is expected to continue making breakthroughs in core areas, contributing to the momentum of "Chinese Intelligent Manufacturing" [9]