Reasonable use of the playground space

There are a lot of maximization trampolines equipment, then so many children's play equipment, how can we change the rational use of it? What are the criteria for the rational use of amusement equipment? 1, in the inflatable indoor children's entertainment facilities next to the bottom of the pillars can be made of soft bag, made around soft bag stool, parents and children can take a rest, so parents can also care for children. 2, the pillars of the upper part of the paste can be cartoons, such as reading literacy, custom trampoline park solutions to enhance the playground of the child's fun. 3, children's play facilities next to the pillars can also post some cartoon image of the security warnings or security precautions, so that parents pay attention to the safety of children, but also let the children more directly understand the local interest. 4, next to the pillars can put a simple bookshelf, which into the children's education books, parents can let the rest of the time to read the relevant knowledge, enhance the child's education.