Any good ideal is inseparable from hard work. From the rural youth in Xiangyang, Hubei, to the NPC representative who embarked on the "representative channel", the advice of Chai Shanshan, the mail receiver, is related to grassroots workers every year; Liu Chen, the "most beautiful college student", responded to the call of the country to join the army and volunteered to serve in hard and remote areas to realize his dream of joining the army to defend his country and experience life. On the journey of "Chang 'e V" to explore the moon and collect soil, the post-80s and post-90s have become the backbone; The average age of the crew of the "Struggler" manned deep dive is 34 years old, and the youngest crew member was born in 1995 ... From the fields to the frontiers of science, from the grassroots to the frontier land, the vast number of young people are ambitious, down-to-earth and full of youth. See the real chapter in the war exam. The vast number of young people are not afraid of difficulties and obstacles, charging ahead, risking their lives and forgetting their deaths, shouldering a mountain of responsibilities with their arms, showing their passionate style and the hope of the Chinese nation. Their stories touched China, and inspired more young people to shoulder the historical mission, strengthen their forward confidence, set lofty aspirations, and strive to become a new generation worthy of the heavy responsibility of national rejuvenation, so that young people can serve the motherland, the nation and the people. They proved with practical actions that the young people in China in the new era are good and worthy of the heavy responsibility.