Recently, PipeChina LNG (Liquefied Natural Gas) Dalian Company Ltd. successfully completed the refrigerated cargo refueling operation in the newly built “G175k-1” LNG carrier of Dalian Shipbuilding Industry Co., Ltd., marking a “zero-to-one” breakthrough in refrigerated cargo refueling techniques of newly built LNG carriers in northern China. After the operation, the “G175k-1” LNG carrier transformed into a “super refrigerated van on the sea”, embarking on a transoceanic journey of transporting LNG.