我局1983年至1987年五年经济总承包结束后,紧接着进行了1988年至1990年三年经济总承包,本着:“包死基数,确保上缴,超收多留,欠收自补”的原则,对承包任务逐项分解,层层落实,使承包更加完善和制度化,促使二期承包的第一年较好地完成了各项任务。 After the five-year economic general contract from 1983 to 1987 was completed, the general economic contract of the three years from 1988 to 1990 was followed. In line with the principle of “wrapping up the cardinal number, ensuring surrender, surrendering surplus, paying less for self-replenishment” Principles, the contractor tasks one by one decomposition, layers of implementation, so that the contract more perfect and institutionalized, prompting the second phase of the contracting the first year to better complete the various tasks.