This is a vivid exposition, using a lot of rhetorical devices. Choose different materials, carefully and appropriately, and vividly describe the momentum of the Palace Museum. This article clearly introduces the magnificent and beautifully built Forbidden City. Can effectively express the author's love and hate. The structure of explanatory text is not complicated. Common structural forms are "total-sub" type, "total-sub-total" type, "sub-total" type, parallel type and progressive type. Clarifying the structure can help us understand the author's ideas and the main points of the content more clearly. The order of interpretation is varied. What kind of interpretation order is adopted depends on the characteristics of the object of interpretation and the purpose of interpretation. There are three commonly used interpretation orders: chronological order, spatial order and logical order. Explanatory text takes "explanation" as the main expression and teaching scientific knowledge as the fundamental task, introducing things, clarifying things and explaining the laws of their movement, change and development. Therefore, when reading this kind of article, it is natural to grasp the object of explanation and its characteristics and see how it is "said". First of all, you can grasp the title of the article and make a clear statement. As the saying goes, "the title is the eye of the article", and the title of the explanatory text often reveals the center of the explanation. At the beginning of the summary, introduce the general situation of things in concise language, giving people an overall image. For example, the Palace Museum started like this: in the center of Beijing, there is a city within a city, which is the Forbidden City. Now people call it the Forbidden City, also known as the Palace Museum. The Forbidden City is the imperial palace of Ming and Qing Dynasties. It is the largest and most complete ancient palace complex in China with a history of more than 500 years. The beginning introduces the geographical location, name, nature and age of the Palace Museum. Through the general introduction, we can have a general understanding of the Palace Museum. At the beginning, introduce the general situation of things in concise language, giving people an overall image. For example, the Palace Museum started like this: in the center of Beijing, there is a city within a city, which is the Forbidden City. Now people call it the Forbidden City, also known as the Palace Museum. The Forbidden City is the imperial palace of Ming and Qing Dynasties. It is the largest and most complete ancient palace complex in China with a history of more than 500 years. The beginning introduces the geographical location, name, nature and age of the Palace Museum. Through the general introduction, we can have a general understanding of the Palace Museum. The structure of explanatory text is determined by the nature of things. Generally speaking, it can be determined from the following two aspects: arranging the structure according to the self-organization of the explanatory object. Everything has its own organizational law. Grasping this law and arranging the structure accordingly can make the content of the explanation orderly and clear. Generally speaking, the organization of movement, change and development of things is expressed in chronological order, and different times have different forms, so the structure can be arranged in chronological order when explaining. Things at rest, such as buildings, places of interest, objects, etc. , often reflect its order from the spatial position. To explain this kind of things, we should press spatial order, first table, then inside, first table, then inside. For example, the Palace Museum describes an ancient architectural complex, which is in a certain spatial orientation and arranged in an orderly manner. The internal building has two main buildings. According to the spatial position, the article first writes the external city gate, then the buildings in the city, and when writing the interior, it writes the lords first, then the times. The whole article is well organized. The end of an expository article usually ends naturally. Explain clearly, and the article will be over. Some discourses sum up their characteristics at the end, which helps readers distinguish things. For example, the Palace Museum finally wrote: "Standing on the height of Jingshan Mountain, overlooking the Forbidden City, there are many halls, pavilions and walls, which are scattered and orderly. Such a magnificent building complex and such a harmonious and unified layout are amazing. " The end directly points out the characteristics of the Forbidden City complex: grandeur, harmony and unity. Some explanatory articles make some supplementary explanations at the end, or broaden readers' horizons, or enhance the accuracy and rigor of explanations. Huang Chuanti (1934-) is a senior editor in china national radio. Pen name Huang Yu, from Pingjiang, Hunan. ** * party member. 1957 graduated from Chinese Department of Peking University, and has been engaged in broadcasting since then, serving as editor, reporter, deputy director and director. Over the past 30 years, he has participated in editing news newspaper abstracts, local radio programs, programs arranged by provincial, municipal, autonomous and regional stations, various parts of the motherland, historical stories, and half an hour at noon. A large number of radio works have been produced, and many manuscripts have won awards throughout the country, which have been reprinted and adopted by newspapers and books. Representative works include: Ode to Tiananmen Square, Emerald on Oasis, Colorful Turpan, Beijing, City in My Heart, Green Hope, Palace Museum, etc. Among them, the Palace Museum was selected as a model text for middle school Chinese textbooks. Business papers include radio travel notes-a new variety of travel notes literature, the characteristics and writing of radio travel notes, etc. He also published many poems and essays, such as the long poem Ying Shan Hong. In recent years, due to his achievements in forestry and environmental protection, he was awarded the title of "Advanced Forestry Worker" and won the National Greening Medal and the Green Great Wall Medal. Enjoy special government allowance 1992.

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