Yes, Dalian University of Technology's open online education arranges courses as planned. In the open network education, the study plan is made according to the professional requirements and students' learning progress. According to the regulations of the school and major, the courses of each semester will be arranged and released in advance, and students need to complete each stage of the course step by step according to the study plan. This can ensure that students study in an orderly manner according to the established plan and ensure the stability of teaching progress and quality.