The president of the Chamber of Commerce of Cuba (CCC), Orlando Hernández, signed in Dubai the contract that officializes his participation in the Universal Exhibition to be held in that city from October 2020 to April 2023. The Director of Trade Fairs and Exhibitions of the CCC, Miriam Martínez, Prensa Latina, that the event took place during the so-called Participants in that event. Fifty thousand delegates from 140 countries attended the meeting, he said. Expo 2020 Dubai will be the first exhibition to be held in the Middle East, Africa and Southeast Asia. 25 million visitors are expected, of which 70 percent will be foreigners, said Martínez. (PL)