With the theme of "Happy Sports", Binhu Road Primary School in Nanning, Guangxi carries out unique sports such as opening and closing jump, etiquette exercises and Binhu boxing during the big break, so as to make students grow up healthily in happy sports. (on May 17, students of Binhu Road Primary School in Nanning City performed opening and closing jump during the big break.) (on May 17, students of Binhu Road Primary School in Nanning played Binhu boxing during the break.) (on May 17, Nanning Binhu road primary school students did etiquette exercises during the big break.) (on May 17, students of Binhu Road Primary School in Nanning City ran happily during the big break.) (on May 17, students of Binhu Road Primary School in Nanning jumped rope during the big break.) (on May 17, students of Binhu Road Primary School in Nanning carried out happy dribbling during the big break.) (Xinhua News Agency)