Mario Andrada, director for communications of the Organizing Committee of Rio 2016 Olympic and Paralympic Games, presides over a press conference providing the preliminary information on Olympic torch relay in Rio de Janeiro, Brazil, Jan. 29, 2015. The relay is scheduled to be conducted in 250 cities, including Brasilia, the capital of Brazil, and all of the capital cities of the Brazilian states. The relay will last between 90 to 100 days, with a total of 10,000 bearers involved. (Xinhua/Xu Zijian)