Chengdu and Chongqing are the best rivals. They have a deep historical kinship, but they don't give in to each other. They compete openly and secretly in all aspects, including football. 1994, Sichuan quanxing club appeared in a-class stadium and created the myth of a-class gold medal market in seven years. 1997, Chongqing football appeared as an avant-garde global team in the A-level stadium, and Chengdu-Chongqing football feud also began in this year.