Put the youth in the social coordinate of the change of the times and deeply analyze the new changes of the youth's intergenerational characteristics,It has been an important practical proposition of the Communist Party of China since its founding to reveal the new needs of youth growth and grasp the pulse of the times for youth development,It is also the scientific grasp of Xi Jinping's youth view on the essence of youth in the new era and the profound revelation of the law of the growth of young people.Xi Jinping's youth view embodies the dialectical unity of the characteristics of the times, China's national conditions and the youth's reality. China's youth view not only follows the objective laws and personality characteristics of the physical and mental development of young people, but also points out the way forward for the growth of young people, and continual inject a continuous source of power for the cause of socialism with Chinese characteristics.