Premier Li Keqiang (2nd L Front), accompanied by Ethiopian Prime Minister Hailemariam Desalegn (1st L Front), speaks to workers and technicians during a visit to a light railway project in Addis Ababa, capital of Ethiopia, May 5, 2014.[Photo/Xinhua]

Premier Li Keqiang, accompanied by Ethiopian Prime Minister Hailemariam Desalegn, speaks to workers and technicians during a visit to a light railway project in Addis Ababa, capital of Ethiopia, May 5, 2014.[Photo/Xinhua]

Premier Li Keqiang, accompanied by Ethiopian Prime Minister Hailemariam Desalegn, speaks to workers and technicians during a visit to a light railway project in Addis Ababa, capital of Ethiopia, May 5, 2014.[Photo/Xinhua]

Premier Li Keqiang (R) shakes hands with Ethiopian Prime Minister Hailemariam Desalegn during a visit to a light railway project in Addis Ababa, capital of Ethiopia, May 5, 2014.[Photo/Xinhua]

Premier Li Keqiang (C) and Ethiopian Prime Minister Hailemariam Desalegn (4th L) pose for a group photo with workers and technicians during a visit to a light railway project in Addis Ababa, capital of Ethiopia, May 5, 2014.[Photo/Xinhua]

Premier Li Keqiang (C) and Ethiopian Prime Minister Hailemariam Desalegn (5th L) pose for a group photo with workers and technicians during a visit to a light railway project in Addis Ababa, capital of Ethiopia, May 5, 2014.[Photo/Xinhua]