The traffic issues around the primary and secondary schools are characterized by time interval, centrality and traffic security. However, due to lacking of forward-looking planning in the early stage, the schools are often located in urban communities, and the roads around the schools are mainly secondary and branch roads within 30 m. Due to the limited width of the roadway, the last 300 m of the route for students becomes extremely difficult because of traffic congestion and disorder. The land in mature community is strictly controlled for use. It is hard to implement the scheme of widening the red line and setting up the special passages for school. Taking the road around South Daxue Road Primary School as an example, the traffic organization for the roads around the school is optimized through the scientific management of refined management, intelligent management and humanized management. Under the premise of the current limited road resources, the measures of time interval for one way, clearing right of way, typical time interval for no-stop management, encouraging walking and the others are taken to alleviate the traffic contradictions of the roads around school in typical time intervals and ensure the traffic safety of the roads around the school, which provides the useful references for the traffic optimization management of roads around schools in mature communities.