25-27 October，Under the active coordination of Shaanxi Provincial Department of Transportation，Xi'an-Xingping Expressway Reconstruction and Extension Project、Terracotta Warriors and Horses Special Highway Reconstruction and Expansion Project、The preliminary design of three projects of Qinghua to Weibin Gaojia Town Highway in Meixian County on National Highway 310 has been approved.，Construction has laid a solid foundation for the start of construction in the year.。

In order to implement the Shaanxi Economic Work Conference、The spirit of promoting high-quality projects，According to the work arrangement of Shaanxi Provincial Department of Transportation and its weekly meeting，Shaanxi Provincial Department of Transportation Makes Every Effort to Promote the Examination and Approval of Key Transportation Project Design。Insist on planning ahead、Press stubble and push forward、Tolerance and acceptance、The principle of follow-up supervision，Carry out design consultation and review research in advance，Improve the design scheme in time；Adopt“Tolerance and acceptance+Commitment to inform”Working mechanism，Parallel propulsion design approval；Overcome the difficulties of the epidemic，“Online+Offline”Centralized office，Holidays don't stop，Expedite the design review process。

At present，The preliminary design of four planned expressway projects in Shaanxi Province has been approved.，The preliminary design of one expressway project has also been approved.，It has created favorable conditions for the start of construction within the year.，It provides a solid support for stabilizing the economic market of Shaanxi Province.。