人类探索天空的历史，是人类文明史的一个剪影。正是有个这么多富有创造力的人们，正是有了这么多胸怀鸟儿一样翱翔篮天梦想的人们，正是经过了这么多人前赴后继，我们今天的篮天才是如此的丰富多彩。我们在以前的杂志中介绍过滑翔伞、轻型飞机。今天我们将介绍另外一种上天最早的飞行器－热气球 The history of human exploration of the sky is a sketch of the history of human civilization. It is precisely because there are so many creative people who have so many dreams of flying a basket with their dreams. It is after so many people going forward that the basket of today is so rich and varied. We introduced paragliding and light aircraft in previous magazines. Today we will introduce another kind of the first spacecraft God - hot air balloon