The Annual Symposium 2019 in Department of Energy and Power Engineering was held in Hotel Huayangguoji on Jan. 19^th. More than 50 faculties and graduate students participated in this event, in which 19 papers were presented. This annual symposium offerred a good opportunity for effective communication between the faculty members in different research areas, as well as the communication between the students and the professors. It was meaningful and fruitful for the development of the Department of EPE.