本文作者： 21ST
How exciting it is to fly into outer space! Yan Zijie is nine years old. He wants to fly a spaceship into outer space. Now his dream "has come true". 最近，严子杰和另外5位香港少年在美国的一个太空训练营好好过了一把"太空瘾"。They are all nine or ten years old. They went on a spaceship and "walked on the moon"...