Recently，Issued by Yunnan Provincial Department of Transportation《Measures of Yunnan Province on the Administration of Expressway Maintenance》（Hereinafter referred to as《Management measures》）Open to the public for comments，It will further strengthen and standardize the maintenance and management of highways in Yunnan Province.，Improve highway maintenance management、Level of service，Provide for the society“Chang、Ann、Shu、Beauty、Green”Road travel conditions。

《Management measures》Define management objectives as follows:：Highways should always be in solid roadbed.，The road surface is smooth，The bridge and tunnel are stable，The facilities are perfect，Road appearance is beautiful and in good condition；Compliance of maintenance engineering construction procedures，Engineering quality、Construction safety meets the requirements；Continuously promote the informatization construction of maintenance management，Strengthen the application of scientific decision-making，Improve the digital level of maintenance management，Leading the Transformation and Upgrading of Highway Maintenance Management with Digitalization，Improve the efficiency of highway maintenance management。

The quality objective is：Road surface、Bridge、Full coverage of technical condition assessment mileage and number of tunnels, etc.，The evaluation result is accurate，The assessment content and period shall meet the requirements of standards and specifications.；Quality of maintenance works 100％Qualified；The excellent road rate of expressway technical condition is maintained at 90%Above，The excellent road rate of expressway pavement technical condition is maintained at 88%Above；The service quality compliance rate of the service area reaches 100%。