Based on content essence and spiritual connotation of the“double reduction”policy,this paper sorts out and analyzes the era implication and realistic dilemma of the transformation of youth sports training market governance by taking“for whom,what,who and how”as the logi...MORE Based on content essence and spiritual connotation of the“double reduction”policy,this paper sorts out and analyzes the era implication and realistic dilemma of the transformation of youth sports training market governance by taking“for whom,what,who and how”as th...