Turkish President Recep Tayyip Erdogan (Front L) and his Iraqi counterpart Barham Salih (Front R) review the guard of honor during a welcoming ceremony at the Presidential Palace in Ankara, Turkey, on Jan. 3, 2019. Turkey and Iraq would enhance their cooperation in the fight against terrorism, Turkish President Recep Tayyip Erdogan said on Thursday. (Xinhua/Mustafa Kaya)