In order to improve the road condition level and traffic capacity of national and provincial trunk highways within the jurisdiction.，Build“Chang、Ann、Shu、Beauty”Highway traffic environment，To meet the travel needs of the people，Recently，Shanghe County Highway Development Center Strengthens Fine Management of Highway Maintenance，Strengthen the investigation of hidden dangers in the road area，Further improve the service quality of highway travel。

On the implementation of improving the quality of highway conditions，Detailed task division of Shanghe County Highway Development Center、Define the responsible department、Implement work responsibilities，Actively coordinate and cooperate with the testing units to do a good job in road condition testing in 2023，Treatment of Pavement Crack Disease on National and Provincial Highway、Rut treatment、Bridge expansion joint repair，Brush oil to the downward cracks of National Highway 340.、Crack pouring treatment，Oil seal coating construction shall be carried out on the section with serious cracks.，Successfully completed the road surface inspection work。

Strengthening the rectification of hidden dangers in road safety，Shanghe County Highway Development Center concentrates its maintenance efforts on the side ditches on both sides of the highway、Bridge、The withered grass of the culvert、The fallen leaves are removed，Eliminate fire hazards，Increase the frequency of routine inspection，Careful investigation of signs and signs on both sides of the highway，Timely demolition and renewal of serious potential safety hazards，Ensure the safety of personnel and vehicles。

Pay close attention to road dust pollution control，Shanghe County Highway Development Center focuses on the outer ring road and construction projects under construction.，Supervise the maintenance department、The construction unit shall do a good job in air pollution prevention and control.，Scientific adjustment“Go、Wash、Sprinkle、Sweep”Operation mode and frequency，Increase the intensity of sprinkling and dust reduction operations on key road sections，Do two sprinkles, two sweeps and one flush every day，Ffectively improve that cleanliness of the pavement，Reduce the generation of dust。

Next step，The center will continue to strengthen highway maintenance and management.，Continuously improve service details，Improve the fine maintenance and management level of highway，Provide convenience and security for people's daily travel，Make every effort to enhance the happiness of the masses、A sense of gain、Sense of security。（Correspondent Wang Wei）