As a safe, efficient, and clean energy source, LNG natural gas is receiving increasing attention for its development and utilization. As the concept of green environmental protection continues to gain popularity, construction machinery has been transitioning toward environmentally friendly development. LNG is making major inroads into many segments of the construction machinery sector, including heavy trucks, loaders, excavators, concrete mixer trucks, pump trucks, and road maintenance machinery. In 2005, Sinotruk developed China's first natural gas heavy truck; in 2010, XCMG launched China's first LW500K-LNG natural gas loader; in 2013, the first excavator fueled by LNG rolled off the production line at Sany Heavy Machinery's Lingang Industrial Park in Shanghai; and on August 15, XGMA's XG822LNG natural gas new-energy excavator was delivered to a customer in Weifang, Shandong... LNG is quietly sweeping in.