On the afternoon of Jun.5th, accompanied by relevant personnel of the International Engineering Design Division,Long Zhigang, an expert on traffic planning of our company, conducted a lecture on “Theory and practice of highway network planning” for the students of “2018 Sierra Leone Expressway Construction and Operation Management Class” held by Henan University of Technology.

Firstly, Long Zhigang introduced the importance of highway network planning in combination with the status of highway network planning in China, and then he introduced the methods and steps of highway network planning in detail. Finally, combined with the company's performance, he analyzed the highway network planning of Henan province and the actual case of Highway network plan of the Kingdom of Cambodia.

During the three-hour lecture, for the questions raised by Sierra Leone students, company experts answered their questions one by one, and the two sides have enhanced mutual understanding of each other and laid the foundation for further exchanges in the future. The whole lecture ended in a relaxed atmosphere.

Lecture Scene

Answer Questions for Students from Sierra Leone

Students from “Sierra Leone Expressway Construction and Operation

Management Class”