What is the Chinese name of this product?
Since no specific product is mentioned, assuming that the product asked is a "compass", the following answer is in the classical Chinese format of "Tiangong Kaiwu":
Today there is a thing, its use is related to travel and navigation, and it is very important to distinguish the direction. This is the compass.
The compass is exquisite. With the nature of a magnet, it can lead iron and have the ability to guide. The wise men of ancient times observed the difference between magnets absorbing iron, and pondered and created it. At first, or use a natural magnet, cut into a spoon shape, placed on a smooth plate, and its handle guide, which is called Sinan. Later, it gradually evolved, rubbing a steel needle through a magnet to make it magnetic, hanging or placed on the water, can also guide.
It is also useful for sailing in the vast sea, and all you can see is water. If you don't have the direction, you will be confused. With a compass on the side, you can distinguish between north and south, and follow the direction. It is safe to avoid danger and travel unimpeded. Traveling on land, between mountains, forests and wild trails, or in case of clouds and fog, the direction is difficult to distinguish. Holding this compass, you can also determine where you are, and you will not get lost.
Looking at ancient and modern times, the use of a compass is not only related to personal travel, but also to navigation, commerce, and geographical exploration. It has made outstanding contributions. Therefore, the compass is an indispensable wonder in the world.
What are the main uses of this product?
This product has many uses, and there are three important ones. First, it can be used as an aid for marching and setting up formations. In the ancient battlefield, the situation is changing rapidly, and generals need to carefully investigate the terrain and the movement of the enemy in order to find a strategy to defeat the enemy. This product can accurately identify the terrain of mountains and rivers and the distribution of camps, so that generals can understand the situation of the battlefield at a glance, and then strategize and win thousands of miles. In the past, Zhuge Kongming went out of Qishan in the sixth time, and when arranging troops and setting up formations, he skillfully used similar things. It was easy to observe mountains and rivers, and to overcome the virtual reality of the enemy army. Only then did he have ingenious strategies, which made the Wei army tremble.
Second, it can be used as a guide for business exchanges. The ancient trade roads were rugged and dangerous, and there were many bandits. Businesspeople who want financial profit must find safe and convenient ways. This product can clearly indicate the paths and passes of various places, help businesspeople plan their itineraries, and avoid disasters and make good fortune. For example, on the Silk Road, merchants and merchants relied on this way to sell the silk and porcelain of the Central Plains to the Western Regions, and bring back rare treasures from foreign lands. It can communicate with each other and promote the exchange of East and West cultures and economic prosperity.
Third, it is also a good aid for academic research. A scholar's degree explores geography and history, and often needs to be admitted to the school for changes in mountains and rivers and the evolution of borders. This product is detailed and can be used as an important reference. For example, Sima Qian wrote "Historical Records" and wanted to clarify the geographical conditions of various generations, so he borrowed such things to consider the situation of mountains and rivers and the boundaries between counties and countries, so that the geographical content contained in "Historical Records" was accurate and detailed, passed on to later generations, and was a treasure of historical research.
What are the physical and chemical properties of this product?
The ideal properties of this product are many. First, it is sturdy and durable. "Tiangong Kaiwu" says: "Where the Tao family is a genus of cans, there are hundreds of types of them.... Those that are sturdy and durable are like a jar and urn." The utensils are sturdy, so that they can be used for a long time and will not be easily damaged. They are beneficial for daily use or long-term storage.
Second, they have good applicability. As mentioned in the book, all kinds of utensils are made according to different uses. "The silk, hemp, fur and brown in the world are all of quality, but the special faces and colors are still there. I don't believe it." The product needs to meet various needs, or be used for diet, or for labor, and can be used to its best.
Third, it is well-made. " A total of one cup of labor, seventy-two in hand, and a square gram becomes a tool. Among them, the subtle programs cannot be done. "Sophisticated production, from material selection to craftsmanship, step by step rigorous, can produce products with excellent quality, showing ingenious craftsmanship.
Fourth, beautiful and generous. Although" Tiangong Kaiwu "focuses on practicality, beauty cannot be ignored." Azusa is an artifact, its production is legal, but ingenious. "On the basis of practicality, the product is both beautiful, or elegant in shape, or exquisite in decoration, which can be pleasing to the eyes and ears.
Fifth, easy to obtain and use." Whoever makes precious ink, the country and dynasty promote the people of the emblem county. Or because of the difficulty of carrying oil, send people to live in Jing, Xiang, Chen, Yuan, and return with its low value tung oil to light up cigarettes. "If the product can be easily obtained, and the operation is simple, without complicated procedures, it can be more accepted by the public. Such various ideal properties can make the product play its maximum effect in the world.
What are the precautions for this product during production?
When making this thing, all kinds of matters must be paid attention to. First of all, the selection of materials is of paramount importance. The material must be of high quality, and the quality must be selected. Such as the solidity of wood, the delicacy of stone, and the purity of gold, are all essential. If the material is poor, it is difficult to perfect the material, and it is difficult for the skilled craftsman to cook without rice.
Second, the craftsmanship and skills should not be ignored. When handling utensils, you should be familiar with your heart and transport your catties into style, so that you can do it with ease. The essence of carving, the skill of forging, and the density of weaving all depend on the work accumulated by the craftsmen over time. And every process needs to follow the ancient method, step by step, and cannot be rushed by waiting. For example, if a sword is forged, it must go through various steps of smelting, forging, quenching, and grinding. If any link is missed, the sword will not become a sharp blade.
Furthermore, the environment and atmosphere also have an impact. In a quiet place, craftsmen can concentrate and concentrate without distractions, so that they can concentrate and inject energy into things. Noisy and disturbing places are easy to disrupt people's hearts, causing mistakes and destroying things. In the past, there were good workers in secluded rooms, carefully crafted, and the things they made were ingenious; there were also craftsmen in the noisy market. Although they had skills, the products they made were ultimately inferior.
Also, the measurement size must be accurate. The difference in the slightest is thousands of miles. The size, thickness, and length of things are all fixed. If it conforms to the regulations, it is suitable for use; if it violates the regulations, it may be difficult to use or lose its beauty. If a boat is made and the size is improper, it will be easy to cover with water; if the utensils are made and the size does not match, it will be difficult to use them to the fullest.
And when making, be in awe. Treat everything as the crystallization of your heart's blood, and don't be perfunctory. Sincere heart is the spirit of things, and what you create with your heart has its own charm. On the contrary, if you are impatient and perfunctory, things will be rough and difficult to make a good product.
To sum up the above, the production of this thing requires fine materials, skilled craftsmanship, suitable environment, accurate measurement and awe, so that it can be expected to become a delicate product.
What are the storage conditions for this product?
The storage conditions of this product are related to its state of existence and use in the world, which is of paramount importance. Although "Tiangong Kaiwu" does not explicitly state the storage conditions of this specific product, there are many general principles to be found in the protection of various things.
Where it is stored, the first thing to pay attention to is its place. Dry but not wet is the essence. Wet is perishable and vulnerable. As "Tiangong Kaiwu" says about various materials, it is more afraid of moisture. If it is in a humid place, the water vapor is soaked, and the product is prone to mildew spots, and the material is gradually soft and rotten, which damages its quality. Therefore, it is advisable to choose a high and dry place, so that the air is ventilated and wet without accumulation.
The second time is heat avoidance. The heat is intense, which can change the properties of things. Heat can cause the plaster to overflow, and the color and taste can be changed; or it can make the quality brittle and fragile, making it unusable. It should be hidden in a cool place, protected from the exposure of the scorching sun and the force of warm fire.
Furthermore, to prevent the invasion of fumes and foreign objects. "Tiangong Kaiwu" records all kinds of production, all of which are heavy and pure. If the storage area is filled with filth and fumigated with odors, the product will be stained by it and lose its authenticity. And other things are mixed, or physical changes may be caused, which will damage its original nature.
In addition, it is necessary to prevent the damage of insects and rats. Insects and rats can destroy things. In the method of storage, or use barriers, or apply drugs to drive it away, to ensure that the product is intact.
All of these, although not specifically referring to this product, follow the principles of things involved in "Tiangong Kaiwu", dryness, coolness, cleanliness, and damage prevention are all common ways of storage. By following this, we can ensure the quality of the product and prolong its availability.
