Xin Lang Cai Jing·2026-02-16 05:22Core Viewpoint - The article highlights the transformation in supply methods for offshore workers in Guangdong Yangjiang, showcasing the launch of China's first "sea mall" smart instant supply platform, which utilizes drones for efficient delivery of essential goods [1][4]. Group 1: Supply Chain Innovation - The new platform allows offshore workers to order supplies like drinking water and fresh food via a mobile app, with delivery completed in approximately five minutes using drones [1][6]. - Previously, supply delivery required long boat trips, taking up to a day, especially under adverse weather conditions, but the new system enables "hour-level on-demand delivery" for various categories of goods [4][6]. Group 2: Technological Advancements - The "three networks and one platform" smart marine management system developed by China Unicom Yangjiang integrates a "sea and air vertical logistics network," allowing drones to deliver goods without the need for specialized landing platforms [6][8]. - During a test flight in February 2024, drones completed a round trip of three to four kilometers in about five minutes, significantly faster than traditional boat deliveries, which take 15-20 minutes and cost between 200-500 yuan [6][8]. Group 3: Economic Impact - Guangdong is accelerating the commercialization of low-altitude economy, with drone delivery capabilities being validated for wind resistance and long-distance flights, aiming to reduce costs through technological upgrades [8]. - The development of a low-altitude logistics network is gradually covering offshore ranches and anchored vessels, making the concept of a "sea supermarket" a reality, which represents a significant shift in the marine economy [8][9].