Forging a sense of community for the Chinese nation is an important innovative thesis put forward by General Secretary Xi Jinping. It is a continuation, development, and innovation of Marxist ethnic theory with rich, deep content. Systematically looking at the key theories of General Secretary Xi Jinping's important accounts of forging a sense of community for the Chinese nation with regards to the background of the era, the significance of their status, the characteristics of their content, and their practical requirements and deeply studying and understanding their spiritual nature and practical requirements can promote the high-quality development of ethnic affairs work in the new era and unite the people of all ethnicities in commonly striving to realize the Chinese Dream of the great rejuvenation of the Chinese nation. [Translation by Jeff Keller.]