Dongying to expressway, Lvliang, also called Donglu Expressway for short, is one of the connecting lines of expressway (G25) in Shen Chang. It consists of Dongji Expressway, Jixing Expressway (consisting of Xinglin Expressway and Lingao Expressway) and Xingfen Expressway, which are completed and opened to traffic by stages.

Donglu Expressway starts from Lijin County, Dongying City, Shandong Province, passes through Shandong, Hebei and Shanxi provinces, and ends in Fenyang City, Lvliang City, Shanxi Province. The main control points along the line are Dongying, Binzhou, Jinan, Gaotang, Linqing, Weixian, Pingxiang, Jize, Nanhe District, Xingtai, Zuo Quan, Yushe, Pingyao and Fenyang.

Characteristics of Donglu expressway

1. Fully enclosed design: Donglu Expressway adopts fully enclosed design, which can effectively reduce noise and exhaust emissions and improve driving safety and comfort.

2. Viaduct and tunnel: Viaduct and tunnel design are adopted in most sections of expressway at the east foot, which can effectively shorten travel time and improve traffic efficiency.

3. Excellent road conditions: Donglu expressway has high construction standards, smooth roads and excellent road conditions, which can ensure the stability and safety of vehicles at high speed.

4. Complete service areas: There are several service areas along the way to provide drivers with convenient service facilities, such as refueling, catering and rest, which can alleviate the fatigue of long-distance driving.

The above contents refer to Baidu Encyclopedia-Dongying Lvliang Expressway.