Returning module is the core and middle component of the shenzhou spacecraft . it is the module that carries the astronauts during take off and reentry , and also the control centre of the spacecraft . coated with ablative heat shield , astronauts also conduct their daily life here 返回舱是神舟号的核心舱段,它是太空船上升和返回过程中太空人乘坐的舱段,也是整艘太空船的控制中心,它位于三个舱的中间,外层为烧蚀式防热结构。