The 399-passenger aluminum alloy high-speed passenger ferry project for Sanya Xidao Dazhou Tourism Co., Ltd. is the fifth vessel of this type built by Aolong Shipbuilding Technology Co., Ltd. for the shipowner. The previous four vessels have been successfully delivered and are already in operation, establishing a strong foundation of trust through years of collaboration. Upon completion, this new vessel will serve the Xidao maritime transportation network, further enhancing passenger capacity and improving the quality of cultural tourism services on Xidao Island.