PPSC Assistant Director (BS-17) 2020 Local Government, General Knowledge MCQs, PPSC Solved Past Papers MCQsOriginally the CPEC was an economic corridor worth ______ billion dollars, which later was increased to 62 billion dollars?A. 46 B. 56 C. 44 D. 42 How many memorandum of understanding (MOUs) was signed by Pakistan and China for CPEC?Who are called Reds because the colour of their flag is red?