The sixth issue: The key behind the many success of Shenzhou manned spaceship is actually it.

It has been 20 years since the first mission of Shenzhou-5 manned spaceship, during which Shenzhou manned spaceship have achieved complete success without any major accidents. Of course, it is inseparable from the professional cooperation and efforts of aerospace personnel, but fundamentally, the author still believes that the manufacturing process with laser as the core has played a very important role.