高交会龙岗展区人气火爆，有参展企业工作人员嗓子都说冒烟了

Core Insights - The 27th China International High-tech Achievements Fair (CIHTAF) opened in Shenzhen, showcasing a vibrant innovation ecosystem with significant participation from the Longgang District [1][3] - Longgang District featured 38 enterprises and 93 high-tech products, highlighting its strength in various sectors including AI, robotics, and advanced manufacturing [3][7] Group 1: Event Overview - The CIHTAF covers a total exhibition area of 400,000 square meters, with 22 specialized exhibition areas including major themes like artificial intelligence, semiconductors, and commercial aerospace [3] - The event includes over 200 professional activities, emphasizing the importance of innovation in Shenzhen's industrial landscape [3] Group 2: Exhibitor Highlights - The "Lingxin LeFu" band, composed entirely of robots from Lingxin Qiaoxiang (Shenzhen) Robotics Co., demonstrated advanced robotic capabilities with high-precision control [5] - Popular exhibits included AI products such as robotic dogs and AI weight management systems, attracting significant attention from attendees [7] Group 3: Longgang's Innovation Ecosystem - Longgang District ranks fifth in the national innovation top 100 districts, with a PCT international application volume of 5,836 from January to August this year, leading the city [11] - The district has implemented a technology application mechanism focused on HarmonyOS and AI, with over 70 billion yuan in total investment for government-funded projects [11] - The online Industrial Research Institute 2.0 has facilitated over 8,000 technology supply and demand information entries, resulting in 95 cooperative projects worth over 95 million yuan [11] Group 4: Company Participation - Shenzhen Zongwei Lifang Technology Co., a high-tech enterprise focusing on 3D printing, showcased two products, including an affordable home 3D printer priced at over 2,000 yuan [9] - The company reported overwhelming interest from attendees, indicating a strong market demand for innovative 3D printing solutions [9]