The document provides information about the Secondary School "Dimcho Debelyanov" in Burgas, Bulgaria. The school has a 50-year tradition of excellence in mathematics, music, and sports. Students from the school have won numerous national and international awards in these areas, making it a prestigious local institution. The school year is starting and there are about 500 students from grades 1 through 12 who study and play together, including Bulgarian, Turkish, Roma, and Russian students.