Cote Dlvoire, June 30 -- The African Development Bank and the Asian Infrastructure Investment Bank (AIIB) have signed an agreement strengthening their collaboration on sustainable economic development, designed to boost infrastructure development and economic opportunities across the African continent.The Memorandum of Understanding, which builds on an earlier one in 2018, was signed by African Development Bank president, Dr. Akinwumi Adesina, and AIIB President and Chair of the Board of Directors Jin Liqun on Saturday 28 June. The signing took place on the sidelines of a meeting of Heads of Multilateral Development Banks held in Paris, France, the same day.The agreement outlines continued collaboration from both parties in six priority are...