(VOVworld) - President Truong Tan Sang received the visiting Ethiopian Deputy Prime Minister, Demeke Mekonnen, in Hanoi on Friday. The President urged both countries to promote cooperation between the ruling parties, governments and peoples, especially in corporate cooperation in trade and investment. He said Vietnam is willing to expand cooperation with Ethiopia in capital construction, telecoms and agriculture. The Ethiopian Deputy Prime Minister said his country will be a gateway for Vietnamese exports to Africa.