The significance of expansion lies in enhancing students' patriotic enthusiasm, promoting spirit, fostering resilience through hard work and perseverance, and cultivating a sense of collectivism. It also aims to strengthen students' awareness and discipline, develop good study and living habits, and improve their overall quality, laying a solid foundation for their future studies, work, and life. Furthermore, expansion can nurture teamwork spirit, leadership, self-management skills, physical fitness, and technical abilities—these competencies and qualities are crucial for students' future development. For instructors, military training serves as a form of exercise and improvement, enhancing their organizational and coordination skills, leadership, and management abilities, as well as deepening their communication and understanding with students.