Paper knowledge: ancient writing chronicle materials and paper comparison
Release time:
2021-11-09 10:27
Since the beginning of the written word, mankind in nearly three thousand years of long years has been used more than a dozen kinds of writing chronicle material, and through this to make the historical events and cultural wealth can be preserved. Generally speaking, the classical writing materials before the appearance of paper can be summarised into three main categories:
The first category is heavy and hard materials, such as gold, stone, oracle bone, briefcase, wooden boards and clay bricks, etc., these materials are relatively bulky, inconvenient to carry, can not be rolled up, the word is limited, and occupy a large volume, inconvenient to save. But the advantages are more solid and durable, in terms of accessibility and cost varies. Metal materials are more expensive, the manufacturing process is more difficult, in fact, can not write, only chronicle. Oracle bone is not relatively easy to get everywhere, only stone is cheap and easy to get, manufacturing simple, but in principle, also mainly used for chronicle, not for writing. In practice, the only bamboo and wood materials have proved to be both inexpensive and easy to obtain, and easy to manufacture, but also to write the chronicle, is the use of a longer period of time materials.
The second category is lightweight brittle materials, such as leaves, bark and sedge pieces, mostly from the plant world. Not as strong as the first type of material, but more words, less weight, can be strung into a book for easy to carry, and easy to manufacture, inexpensive and easy to get. Therefore, the time of continuous use is also longer, the main disadvantage is the sex of brittle and intolerant of folding, can not be rolled, but also difficult to write at will, the thickness of a relatively large, will be many pieces of Zha into a book, the volume is also larger.
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