DAMASCUS, July 7, 2016 (Xinhua)-- Syrian children play at a fairground on a hot summer day marking the first day of the Muslim feast of Eid Al-Fitr, in Damascus, capital of Syria, on July 6, 2016. Muslims around the world celebrate Eid Al-Fitr, which marks the end of the fasting month of Ramadan. (Xinhua/Ammar)