所谓“四段式”社区矫正风险评估制度体系,是指对社区矫正人员矫正前、入矫初、矫正中、解矫前四个阶段的社会风险进行科学评估,确保社区矫正工作风险降到最低,最大限度地预防和减少重新违法犯罪。山东省济宁市积极构建闭环性、可控性的“四段式”风险评估体系,截至目前,全市累计接收社区矫正人员13320人,解除矫正8465人,有4855人 The so-called “four-stage ” community correction risk assessment system, refers to the community correction personnel before correction, into the early correction, correction, the first four phases of social risk assessment to conduct a scientific assessment to ensure that the risk of community correction work down To a minimum, to maximize the prevention and reduction of re-criminal. Jining City, Shandong Province, actively build a closed-loop, controllable “four-stage ” risk assessment system, as of now, the city received a total of 13,320 community corrections officers, 8465 to lift the correction, there are 4855 people