I am a graduate student in the composition department of the Central Conservatory of Music. Let's talk about my own personal experience in learning harmony and form for everyone to share. For harmony, we should master two key points, which are also difficult-walking and tone sandhi. The most crucial thing is how to distinguish walking and tone sandhi. 1. 1) How to identify detuning-that is, to master the conditions that constitute detuning; 2) How to distinguish subordinate chords from subordinate chords; 3) How to find the temporary main chord of the off-key chord. Second, 1) How to identify tone sandhi-that is, find out the conditions that constitute tone sandhi; 2) Grasp the four steps to improve the tone; 3) How to identify where to start and what key to turn to. If we can grasp the above points, then the harmony questions in the postgraduate entrance examination will be handy and solved easily. For musical forms, I think we should master the following points: 1) master the concepts and characteristics of various classical musical forms and memorize the corresponding musical examples of various musical forms; 2) Know the variations of the traditional standard format; 3) Memorize the technical terms related to various classic forms and write the structural diagrams of various standard forms; 4) Analyze the thematic and tonal layout of the whole song. If you can master the above four points skillfully, then the formal questions of the postgraduate entrance examination will become much easier in your opinion. At the same time, students who are interested in learning these two courses well are also welcome to discuss and communicate with me. Follow-up: After studying harmony for a year, we can learn it well, but the musical form analysis of this semester makes us very confused. What we learn is not difficult, but (not) single and double reproduction; Single theme, double theme and comprehensive single, that is, how to write that word analysis? Testimony of Meng Xue Mu Yan: Although the results of today's musical form analysis have come out. Not bad. I still appreciate your help.