Group 1 - The eighth Digital China Construction Summit features a low-altitude economy exhibition area for the first time, showcasing various drones and eVTOL simulation experience booths [1][3] - The Zhangzhou eVTOL simulation experience booth serves as a drone pilot training platform, utilizing advanced technology for flight simulation training in diverse environments [3][4] - The low-altitude economy is rapidly developing, with applications in emergency communication, urban governance, and various other sectors, indicating a growing trend in the industry [6][7] Group 2 - Fujian Southeast Aviation Technology Co., Ltd. has established a production line for tethered lighting drones, with an annual capacity of 600 units, reflecting the company's optimistic outlook on the low-altitude economy [6] - China Unicom has developed over 200 benchmark cases across more than 20 comprehensive application scenarios in various cities, including urban governance and emergency communication [6][7] - The drone industry in China is experiencing robust growth, with logistics drones leading the sector and forming a commercial closed loop in application scenarios [7]