Asphalt pavement

6-7 January，The maintenance projects of 28 ordinary national and provincial trunk highways in Guigang District in 2022 have passed the completion acceptance.。

It is reported that，28 maintenance projects covering the north of Hong Kong、Tan Tang、Guiping、Pingnan and other 4 districts，InvolvedGLine 209、GLine 241、G358 lines、SLine 206、SLine 207、SLine 304、SLine 310、SLine 511 and other 8 national and provincial roads，Total investment of the project: 1428.30,000 yuan，Covering pavement works、Subgrade works、Construction of bridge and culvert works and traffic safety facilities。

Strengthen project quality management

Large number of maintenance projects in 2022、The task is heavy，Guigang Highway Development Center Overcomes the Shortage of Construction Materials、The impact of adverse factors such as rising prices and sudden epidemics.，Overall planning，Scientific formulation of implementation plans，Clear objectives、Refine the task、Make solid progress，Strictly implement capital construction procedures，The design was successfully completed.、Project approval、Bidding、Construction and other work。After the completion of the general national and provincial trunk highway maintenance project in 2022，To improve the service function of the national and provincial trunk highway network in the jurisdiction area，Promote the development of local economy、Serve the masses along the line to play an active role in travel。