中华民族是居住在中国领土上的古今各民族的总称。在五千年的历史长河中,我国各民族及其祖先共同缔造了统一的多民族国家,共同书写了中华民族光辉灿烂的历史篇章。虽然也曾经历过无数的坎坷、磨难,甚至战争、分裂,但统一始终是中国历史发展的主流,各民族友好的政治交往和经济文化交流始终是 The Chinese nation is the general term for all ethnic groups living on Chinese territory. In the long history of 5,000 years, all ethnic groups in our country and their ancestors jointly created a unified multi-ethnic country and jointly wrote a glorious chapter in history of the Chinese nation. Although it has also experienced numerous ups and downs, hardships, and even wars and divisions, the unification has always been the mainstream of China’s historical development. The friendly political exchanges and economic and cultural exchanges among ethnic groups have always been