1·Under the scientific design, the height of congealer is not more than 2 meter.
经过科学设计，冷柜总高度不超过2米。
2·Under the scientific design, the height of congealer is not more than 2 meter, it is convent to get in the room and elevator;
经过科学设计，冷柜总高度不超过2米，便于进出房间和电梯；