The contract responsibility system in Heilongjiang was implemented at the end of 1982. According to relevant reports, at the end of 1982, the provincial party Committee decided to formally spread the household contract responsibility system in rural areas of the province on a large scale, and stressed that it is necessary to proceed from reality and establish a household contract responsibility system suitable for the characteristics of Heilongjiang Province. Household contract responsibility system generally refers to household contract responsibility system. The household contract responsibility system is a form of agricultural production responsibility system in which farmers contract land and other means of production and production tasks to collective economic organizations.