Industry & CommerceD-8 records $4tln GDP, $110bn intra trade in 23yrs, says Sec-GenMeletus EZE June 15, 2020 by Meletus EZE June 15, 20200329 The Developing-8 Organisation for Economic Cooperation (D-8) says the organisation had since June 15, 1997, become an economic powerhouse with combined record of $4 trillion