The utility model provides a reduce low -temperature liquid gasification storage tank jar wall and show structure of difference in temperature in construction time, the prestressing force bellows that useful heat conducting material made is buried underground pouring the in -process in advance to jar wall, a jar wall is all exposed at the both ends of prestressing force bellows, and wherein one end feeds through to air supply arrangement. The concrete of jar wall is because the hydration production of heat time, through air supply arrangement sends wind cooling gas into the prestressing force bellows, turns into behind the heat of wind cooling gas tourie pars intramuralis that to discharge the jar wall after hot -blast outside, can avoid jar wall appearing because inside and outside excessive temperature differentials leads to the condition of fracture.