In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country In the 1991 CCTV Spring Festival Gala, a song "Looking Back Again" made Jiang Yuheng popular all over the country