/ > 13, 02 months 2017, Ji'nan, Shandong, In Shandong Ji'nan Tianqiao District Huang Tai primary school playground, aerial pupil lying on the playground put out all kinds of creative graphics, very attracting eyeballs. Among them, the creative graphics such as the bike, the school, the heart and so on, express the children's vision of a better life in the opening season. 