Through the education of modern history in China, contemporary college students can cultivate patriotism more effectively. The study of China's modern history can deepen the concept of patriotism and national spirit, is a banner to mobilize and inspire the people of all ethnic groups in China, is a common spiritual pillar of the people of all ethnic groups in China, and has played a great role in safeguarding the reunification of the motherland and national unity, resisting foreign aggression and promoting social progress.