LAHORE: President Mamnoon Hussain said that China-Pakistan Economic Corridor (CPEC) project will play an important role in boosting country’s economy Addressing at the eighth convocation of Virtual University, the president said the university is playing an important role in promotion of education in the country. He said the Virtual University is providing standard education at low fees to the students. He said the universities will have to produce graduates who can play a key role in future projects like China Pakistan Economic Corridor.