Autumn is the golden season for highway maintenance.。Since the beginning of autumn，Runan County Highway Development Center is based on the current characteristics of highway maintenance，All-round upsurge of highway maintenance in autumn。

Catch the fine weather，Reasonably arrange maintenance personnel，Organize and carry out the autumn highway maintenance campaign，Improve the quality of road conditions，Ensure the safety and smoothness of highway management and maintenance，Provide for the people“Chang、Ann、Shu、Beauty”Highway traffic environment。

According to more leaves in autumn，The strong wind caused the roadside.、The characteristics of increased debris at the edge of the ditch，Clean the road surface、Renovation of road appearance、Unblock the drainage、Maintenance of bridge and culvert structures is the main content，Focus on the road surface、Daily cleaning of the bridge deck，Strengthen road environment improvement，Clean up the sundries in the side ditch in time、Weeds，Clean all the bridge expansion joints and drain holes.，Ensure clean and tidy roads and bridges。

According to“Prevention first，Combination of prevention and treatment”The policy of，According to the characteristics of more rain this summer and the road operation conditions.，Targeted preventive maintenance，Timely maintenance of different pavement diseases。Refresh and redraw the marking in time，Complete the milestones、Ancillary facilities for traffic safety along the highway such as 100-meter piles；Repair the damaged protective fence and other facilities，Ensure that safety facilities are complete and clear，Give full play to the role of warning and reminder，Guarantee the safety of highway driving。