Group 1: Industry Innovation and Digital Economy - The "Discover Nanjing" new media event showcased Nanjing's achievements in industrial technology innovation, new productivity cultivation, and digital economy development [1] - The Nanjing Jinling Tiandi shopping center opened, attracting visitors with its futuristic design and hosting the first exhibition of the global digital technology brand ROBBi in Jiangsu [3] - The Nanjing Alibaba Center has become a new landmark, integrating smart offices, quality commerce, and cultural community, enhancing the digital economy and providing new experiences for citizens [5] Group 2: Cultural and Creative Industries - The Yangtze River Digital Audio-Visual Industry Park has attracted over 40 upstream and downstream companies within a year, focusing on short drama production and utilizing AIGC technology for industry empowerment [7] - The Meishan Steel's industrial culture tourism area is evolving into a national 4A tourist attraction, blending steel elements with cultural experiences [9][11] - The Nanjing Lopu Co., Ltd. has developed the first domestic self-researched technology for commercial cinemas, enhancing audio-visual experiences and marking a significant technological advancement [12] Group 3: Software and Digital Services - China Qingtian Software Technology Group is focusing on digital services for government and enterprises, including carbon neutrality and safety production digitalization, expanding its market presence [15]

Group 1 - The immersive viewing space created by Nanjing Lopu at the Shenzhen Cultural Expo features the world's first 20-meter 4K transparent sound LED movie screen, which has been under development for two years and is set to revolutionize the viewing experience through dual breakthroughs in sound and image technology [1][2] - Since its launch in 2024, the transparent sound LED movie screen has gained significant attention, with an average of one screen being deployed globally each month [1] - The showcased screen at the expo represents only 2.6% of the total display area, yet it delivers a remarkable sensory impact [1] Group 2 - Nanjing Lopu's chief scientist announced the release of the first domestically developed technology for commercial cinemas, "LEDMAX IAB immersive sound," which meets international standards and signifies a breakthrough in cinema acoustic experiences [2] - The successful implementation of this technology marks the completion of Lopu's "visual + auditory" dual-engine technology layout, with plans to further promote IAB immersive audio technology in various settings [2] - The company aims to inject new vitality into the cultural industry through technological innovation, with plans to reshape the global cinema industry chain by exporting its patented transparent sound LED movie screen [2]