1958 Withdraw the district and merge the township to establish Guanban township; In September of the same year, Guanban People's Commune was established;
1960 1 merged into Mabi commune;
1961June resumed Guanban commune.
1June, 984, the company was withdrawn and the township was established.
1994 65438+ 10 was changed to the town system.
1995 Guanban Town has a total land area of 42.79 square kilometers. There are 15 villagers' committees and19 villagers' groups, involving 6949 households and 30442 people, distributed in 37 natural villages.