ANKARA, March 9, 2016 (Xinhua) -- Turkish President Recep Tayyip Erdogan (R) shakes hands with visiting Ukrainian President Petro Poroshenko at the Presidential Palace in Ankara, capital of Turkey, on March 9, 2016. (Xinhua/Mustafa Kaya)
ANKARA, March 9, 2016 (Xinhua) -- Visiting Ukrainian President Petro Poroshenko (R, Front) attends a welcoming ceremony with Turkish President Recep Tayyip Erdogan (L, Front) at the Presidential Palace in Ankara, capital of Turkey, on March 9, 2016. (Xinhua/Mustafa Kaya)