For days，On many highways of the national and provincial trunk lines in our city，Maintenance workers can be seen everywhere to cultivate road shoulders.、Shovel weeds，Clean the side ditch、Dredge the culvert，It presents a busy road maintenance scene.。

Spring is the treatment of highway diseases、Key period and golden period of replanting for greening。To seize the favorable opportunity of road maintenance in spring，Improve the road appearance，Improve the quality of highway，Provide security for the masses、Comfortable travel environment，Since March，Our city's highway department to build“Chang、Ann、Shu、Beauty、Jai”Highway environment as the target，Carefully organized、Scientific deployment，Focus on the disposal of pavement diseases and the renovation of shoulder slopes.，Timely maintenance of traffic safety facilities along the line，Strengthen bridge maintenance and inspection，Concentrate on renovating the road environment，Focus on greening and beautification，Quickly start spring maintenance“General War”Climax。

In view of the potholes on the pavement caused by the two rounds of low temperature, snow and freezing disasters in the early stage.、Cracking、Cracks and other diseases，The city's highway departments concentrate their efforts.，Carry out the disposal of pavement diseases of national and provincial trunk highways，Found one，Repair one place。At the same time，According to“One bridge, one plan”Principle，Investigate the bridge, tunnel and culvert structures，The hidden dangers and diseases found shall be disposed of in time.。

Strengthen the daily maintenance of national and provincial trunk highways，Take manual+Mechanically combined on the road surface.、Bridge and culvert、Clean the road shoulder, etc.，Strengthen road cleaning and cleaning，Clean up the thrown objects in time，Concentrate on cleaning up road shoulder garbage、Sundries，Clean the side ditch、Culvert，Repair the road shoulder，Make the road appearance of national and provincial trunk roads cleaner and neater。

Organize maintenance personnel to carefully investigate the warning piles of national and provincial trunk highways、Steel guardrail、Speed bump、Shock Marking、Signs and other traffic security facilities，Defective facilities were found、Wear and other hidden dangers should be maintained as soon as possible.，Timely disposal of debris accumulated on the road shoulder，Ensure road safety and smoothness。

At the same time，Organize personnel to inspect the green belts on both sides of the national and provincial trunk highways、The street trees that block the sight of driving and road signs have been pruned at a unified height.，Remove dead branches and leaves，The overgrown branches should be pruned moderately.，Create a beautiful highway traffic environment。Start the special action of spring cultivation and greening in conjunction with the activities of Tree Planting Day，Timely new planting along the national and provincial trunk highways、Replant，Add Spring to the Trunk Highway。

So far，The city has completed a total of 39607 kilometers of road cleaning.，Refurbishment of 344603 square metres of road shoulder，144,242 square meters of slope trimming，2595 km of side ditches cleared，Repair 6334 square meters of asphalt pavement potholes，Asphalt pavement crack pouring 180 154 meters，Repair 10880 square meters of broken cement pavement,Cement pavement crack cleaning and pouring: 352,89m，8170 newly replanted road trees。（Reporter Wu Hao correspondent Chen Li）