Core Viewpoint - The 27th China International High-tech Achievements Fair was held in Shenzhen, where a strategic cooperation framework agreement was signed between Zongheng Co., Ltd. and the Shenzhen Research Institute of Ocean University of China, focusing on the integration of low-altitude and marine economies [1] Group 1: Strategic Cooperation - Zongheng Co., Ltd. and the Shenzhen Research Institute of Ocean University of China will collaborate on marine ranching scenarios [1] - The partnership aims to promote the deep integration of low-altitude economy and marine economy [1] Group 2: Research and Development Focus - The collaboration will focus on key scenarios such as deep-sea aquaculture feed transportation, security inspection, emergency communication, and maritime support [1] - Both parties will conduct research on the applicability of drones in marine environments and tackle technical challenges [1] Group 3: Infrastructure Development - A "Drone Marine Applicability Research Laboratory" will be jointly established [1] - The partners will actively promote the application for and construction of national-level key laboratories [1]