Silica Clay
"Tiangong Kaiwu" is an important scientific and technological work in ancient China. It takes "Silica Clay" as the core and direction to create classical Chinese. The specific content is as follows:
Between heaven and earth, there is a thing called Silica Clay, which is of extraordinary quality and unique in nature. Silica Clay was born between mountains and rivers, or hidden in rock ravines, or now in Hirano. Its color is white or gray, delicate and soft, and it touches like fat.
In the past, the ancestors observed it and knew it could be used. In the art of pottery, Silica Clay is the base, kneaded and shaped with ten thousand shapes. After being calcined by fire, it becomes a beautiful tool, or a food and drink tool, or a display product, which is sturdy and beautiful, and can be used for a long time.
And in the matter of construction, Silica Clay is also indispensable. Mixed with other things, it is built as a wall, which is as strong as stone, which can withstand the wind and rain, and protect the safety of the family home. Craftsmen use it, study its nature, and do their best to use the wonders of Silica Clay to form all kinds of fortifications.
The work of Silica Clay has benefited all people. Since ancient times, it has been passed down from generation to generation, and it is a treasure of the world. Everyone cherishes it and explores it with all their hearts, hoping to make more use of it, so as to increase the beauty of the world and benefit the well-being of the people's lives.
Between heaven and earth, there is a thing called Silica Clay, which is of extraordinary quality and unique in nature. Silica Clay was born between mountains and rivers, or hidden in rock ravines, or now in Hirano. Its color is white or gray, delicate and soft, and it touches like fat.
In the past, the ancestors observed it and knew it could be used. In the art of pottery, Silica Clay is the base, kneaded and shaped with ten thousand shapes. After being calcined by fire, it becomes a beautiful tool, or a food and drink tool, or a display product, which is sturdy and beautiful, and can be used for a long time.
And in the matter of construction, Silica Clay is also indispensable. Mixed with other things, it is built as a wall, which is as strong as stone, which can withstand the wind and rain, and protect the safety of the family home. Craftsmen use it, study its nature, and do their best to use the wonders of Silica Clay to form all kinds of fortifications.
The work of Silica Clay has benefited all people. Since ancient times, it has been passed down from generation to generation, and it is a treasure of the world. Everyone cherishes it and explores it with all their hearts, hoping to make more use of it, so as to increase the beauty of the world and benefit the well-being of the people's lives.

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