Core Viewpoint - The article highlights the launch of the new concept heavy-duty truck "YaoLing II" by Proton Motors, which focuses on the integration of autonomous driving technology and hydrogen fuel systems to enhance transportation efficiency and profitability [3][6]. Group 1: Product Launch and Features - Proton Motors unveiled the "YaoLing II" heavy-duty truck, designed for autonomous freight transport, featuring a unique design that maximizes the advantages of autonomous driving in terms of efficiency, cost, and space [3]. - The truck utilizes a back-car transfer mode and a central axle design, enabling all-weather operations [3]. - The core power source for "YaoLing II" is the liquid hydrogen tank developed by Aoyang Technology, which offers superior low-temperature insulation, high hydrogen storage density, and multiple safety systems [5][6]. Group 2: Strategic Implications - The launch of "YaoLing II" marks a significant step towards a new model of "unmanned freight" and a greener future in transportation [6]. - Aoyang Technology's collaboration with Proton Motors is a key strategic move in the hydrogen heavy-duty truck sector, with plans for increased R&D investment in cutting-edge storage and transportation technologies [6].