遂宁市乡村机耕道建设推行政府监督、施工监理、企业自检的三级质量保证体系。严格项目管理，实行乡镇申报、农机部门审核、政府审批的项目审批制度，推行业主负责制、项目法人制、终身质量责任追究制和合同管理制，对建设造价２０万元以上的工程发包，一律实行招标投标制。强 Suining City, village machine tractor road construction to promote government supervision, construction supervision, self-inspection of the three-level quality assurance system. Strict project management, the implementation of the township declaration, the agricultural sector audit, the government approval of the project examination and approval system, the implementation of the owner responsibility system, project legal person system, lifelong quality responsibility and contract management system, the construction cost more than 200,000 yuan project contract, all Implementation of the bidding system. Strong