When the battle ended, 500,000 refugees and internally displaced persons returned to Aleppo, and Syrian state media said that hundreds of factories returned to production as electricity supply greatly increased. Many parts of the city that were affected are undergoing reconstruction. On 15 April 2017, a convoy of buses carrying evacuees was attacked by a suicide bomber in Aleppo, killing more than 126 people, including at least 80 children. Syrian state media reported that the Aleppo shopping festival took place on 17 November 2017 to promote industry in the city. A YPG commander stated in February 2018 that Kurdish fighters had shifted to Afrin to help repel the Turkish assault. As a result, he said the pro-Syrian government forces had regained control of the districts previously controlled by them. In February 2020, government forces achieved a major breakthrough when they captured the last remaining rebel-held areas in Aleppo's western periphery, thus decisively ending the clashes that began with the Battle of Aleppo over eight years prior.