Core Viewpoint - The delivery of the domestically developed 175,000 cubic meter LNG carrier "Haiyun" marks a significant advancement in China's shipbuilding industry and LNG supply chain capabilities [1] Group 1: Vessel Specifications - The "Haiyun" vessel is designed to transport liquefied natural gas at -163 degrees Celsius under normal temperature and pressure conditions, making it a critical piece of equipment in the LNG supply chain [1] - The vessel has a total length of 295 meters, a width of 46.4 meters, a depth of 26.2 meters, and a draft of 11.5 meters, with a total cargo capacity of 175,000 cubic meters [1] Group 2: Environmental Standards - The "Haiyun" vessel operates on both fuel oil and gas modes, meeting the strictest emission standards set by the International Maritime Organization, showcasing its high energy-saving and environmental protection performance [1] Group 3: Industry Significance - Large LNG carriers are considered one of the "three jewels" of the shipbuilding industry, alongside aircraft carriers and luxury cruise ships, reflecting a country's comprehensive shipbuilding capabilities [1]