Where does the Hebao Expressway run from and to?

[SanAdriana]

Hebao Expressway runs from Caozhou in Heze City, Shandong Province to Fengxiang Liulin Town in Baoji City, Shaanxi Province. Expressways are high-grade highways, abbreviated as expressways. According to the highway engineering technical standards of China's Ministry of Transport, an expressway refers to a road that can accommodate an average annual daily traffic volume of more than 25,000 passenger cars, is exclusively for high-speed divided-lane driving of automobiles, and has full access control. Although different countries have different names for expressways, they all specifically refer to roads with more than four lanes, two-way divided driving, fully controlled access, and all-grade interchanges. In addition, many countries also refer to direct trunk roads with partial access control and not all-grade interchanges as expressways.