Abstract:As the first batch of projects completed and opened to traffic in the area of Guangdong, the traffic location advantage of Huizhou-Shenzhen Expressway is remarkable since its completion for operation in 1994, is the most convenient road in the area of Shenzhen to the east of Guangdong and Jiangxi, and is also the most quick channel to Huizhou. Huizhou-Shenzhen Expressway (Shenzhen Section) Reconstruction and Extension Project is completely introduced from the project background, engineering situation, functional orientation, roadbed widening scheme and traffic organization.