enact the Local Government Act

municipal, Eup, Myeon election (1st generation)

municipal, Eup, Myeon election (2nd generation)

local self government is discontinued because of military takeover

revise the preamble of the local Government Act

general election of whole country for City, Gun, Gu member of assembly
(10 election districts per 10 persons)

The opening of the first Dongducheon city assembly and election of the members of the 1st chairmanship - foundation of Dongducheon city assembly business organization

reorganize the business organization into business faculty

elect the 2nd members of the 1st generation chairmanship

elect the 3rd members of the 1st generation chairmanship

The 1st whole country local election (10 election districts per 10 persons)

The opening of the 2nd Dongducheon city assembly and election of the 1st members of the 2st chairmanship

elect the 2nd members of the chairmanship

The 2nd whole country local election (7 election districts per 7 persons)

The opening of the 3rd Dongducheon city assembly and election of the members of the 1st chairmanship

election of the2nd members of the 3rd chairmanship

10th anniversary of the opening of Dongducheon city assembly

The 3rd whole country local election (7 election districts per 7 persons)

election of the2nd members of the 4th chairmanship

the opening of the 4th Dongducheon city assembly

election of the2nd members of the 4th chairmanship

The 4th whole country local election (6 persons from Donducheon Ga,Na election districts , 1 proportional representation)

election of the 1st members of the 5th chairmanship

the opening of the 5th Dongducheon city assembly

election of the 2nd members of the 5th chairmanship