The spirit of struggle is an important part of the spirit of the Chinese nation. It is also a valuable asset of the Chinese nation and a powerful spiritual driving force for the great rejuvenation of the Chinese nation. Youth is the future of China and the hope of the nation. The majority of young people should strive for youth. The spirit of struggle of young people in the new era has rich theoretical logic, cultural logic and realistic logic. Under the strong leadership of the Party, the youth in the new era have the greatest creative space and are in the most effective period, becoming the pioneer force to realize the great rejuvenation of the Chinese nation. The world today is in a great change that has not been seen in a century. The situation at home and abroad is becoming more and more complex. A large amount of knowledge is rapidly upgraded, and the uncertainty of the world is enhanced. Youth struggle is also facing unprecedented opportunities and challenges. Focusing on the law of youth growth and the characteristics of the times, it is necessary to forge the spirit of struggle from three dimensions: strengthening faith and belief, adhering to multi-cooperation and improving the ability of young people, guide and help the majority of young people from struggle cognition, emotional identity to action consciousness, and use the energy and creativity of youth to strive for the great rejuvenation of the Chinese nation.