DÂN CA NHẠC CỔ: Theo bước chân anh | Cẩm Tiên, Lư Quốc Vinh-Hồ Ngọc Trinh, Trọng Phúc, Tô Tấn Loan-Lê Hồng Thắm

This lyrical content is a poetic tribute to the security forces (police/security officers) of Vietnam. It emphasizes their unwavering commitment to national security, their willingness to sacrifice personal happiness and family time, and their silent dedication to ensuring peace and safety for the people across both rural and urban landscapes.