iations and conduct theeffective cooperation guidance;the fifthis to deepen the¨trinity”of the education system and ensure thecontinuity of education;the sixthis tostrengthen thecooperation research ofinter-school and extra—school education,in theory,topromote thecooperation. IV 万方数据 Inshort,coopermion between primary and secondary school sand the Children’S Palaces iS an attempt between inter-school and extra—school education intheory,a startbetween inter.school and extra—school education theory.Therefore,cooperation between schools and theChildren’S Palaces hasyet tobetheoretically perfected,its practical aspects,such asthe content ofcooperation alsoneed furtherexploration. Key words:the primary and secondary schools;the Children’S Palaces; cooperation;principles;models;strategies V 万方数据