History? Simply put, the bamboo slips used by the ancients are used to refer to historical books, because many bamboo slips record many important historical events. Before paper appeared, the most commonly used recording tool of the ancients was bamboo slips. After all, the raw materials of bamboo are very common and the manufacturing process is relatively simple. To make bamboo slips for writing, we must first cut the bamboo into long strips, and then bake the bamboo pieces to remove the water from the bamboo. Then, the layer of bamboo green on the surface of bamboo should be scraped off, so as to write better and prevent moth.

Among them, in the baking process, because bamboo is heated, it will ooze water, which looks like sweating. In addition, when baking, the bamboo chips are not blue, so the ancients called this process? History? . Later with the development of time, history? This word gradually evolved into another name for bamboo slips. The ancients used bamboo slips to write Confucian classics and record celebrities' deeds, and then the bamboo slips carrying these contents were passed down from generation to generation, so that people in later generations can understand what happened in the last era through these bamboo slips. So what? History? It has further evolved into a synonym for history.

The paper we are familiar with now was invented in the Western Han Dynasty, and it was widely popularized after Cai Lun improved it in the Eastern Han Dynasty. Before this, the ancients used bamboo slips to take notes, and the preservation ability of bamboo slips should not be underestimated. In the 1970s, more than 1000 bamboo slips were unearthed in an ancient tomb in Yunmeng, Hubei Province. What was that? Bamboo slips of Qin tomb in Sleeping Tiger Land? . These bamboo slips come from the Warring States and the Qin Dynasty and record the laws, economy and medicine of the Qin Dynasty.

These bamboo slips have been buried underground for thousands of years, but they have not rotted, thus providing valuable information for future generations, and future generations can learn more about the Qin Dynasty. So what? History? Can play the role of a history book. But? History? The usage rate of this word in daily spoken language is not very high, but it is generally used in poetry, such as classic? Since ancient times, no one has died in life, leaving a heart that shines through history. ?