Parental involvement in learning, entertainment, emotion, and daily care is crucial to the growth and development of children. Due to the increasing significance of educational attainment in China, parental involvement in child learning is receiving ever-increasing weight and is now the most prevalent of the four aspects. In the wake of the implementation of the Double Reduction Policy, family education has encountered new obstacles, resulting in a shift in parental involvement in education. In the framework of policy execution, the learning involvement of parents of senior students merits special consideration, as they are burdened with the upcoming enrollment in secondary school. The objective of this essay is to describe the current state of parental involvement in learning under the new policy and investigate the causes of existing problems. Also presented are suggestions for enhancing the effectiveness of parental involvement in child study.