在古典、传统的交响曲中,一般都是中规中矩的四个乐章。四个乐章的交响曲比比皆是、数不胜数,古典的交响曲都是规范、完美、约定俗成的四个乐章。贝多芬除了《第六(田园)交响曲》五个乐章,其余八部交响曲都是四个乐章。海顿确立了交响曲四个乐章的规范形式和双管制乐队体制,展示了多样化的主题发展手法,被人们公认为“交响 In the classical and traditional symphony, the four movements are usually quite satisfactory. Symphony of the four movements abound, countless, classical symphonies are standard, perfect, conventions of the four movements. Beethoven addition to ”Sixth (Pastoral) Symphony“ five movements, the other eight symphonies are four movements. Haydn established the normative form of the four movements of the symphony and the dual-control band system, demonstrated a variety of theme development techniques, is recognized as ”Symphony