Childhood is the happiest thing to go to the playground to play, then feel good ah playground, there are so many fun things, everywhere is brightly coloured, full of joy, a lot of kids are playing very happy. Grow up to know the amusement park construction is very learned, because many large facilities are required to complete a lot of design, design to many professional knowledge. I have a friend in playground equipment now, is the playground design, playground equipment is really a challenging job, be very imaginative requires a solid professional knowledge, for kids dream job I think is very meaningful.