我们在写作公文时,常常用“以上”“以下”这两个词来对位置、次序或数目等进行范围界定。例如:“以上是我的几点粗浅的体会”“以下就要谈谈具体办法”等。有时还把“以上”与“以下”连起来用,划出一个特定的范围。例如:“投敌叛变的,处以三年以上十年以下有期徒刑。” When writing official documents, we often use the terms “above” and “below” to define the location, order or number of such documents. For example: “These are some of my superficial experience” “The following will talk about specific measures” and so on. Sometimes also “above” and “below” together to draw a specific area. For example: “The enemy rebel mutiny, sentenced to more than three years of imprisonment of not more than ten years.”