2018 GGHS Team 2

Team Information

Team Position	Name (English)	Name (Korean)	Student ID	Wiki ID
Teacher	Jee Eun Kwon	권지은		Jeeeun
Leader	Seo Ji Woo	서지우	2710	seojiwoo
Vice-Leader	Hee Won Woo	우희원	2404	xiyuan28
Member	Haeun Koh	고하은	2501	고하은
Member	Se Mi Park	박세미	2512	myid4
Member	Hae Won Bong	봉해원	2709	myid5
Member	Ji Hye Lee	이지혜	1218	myid4
Member	Min Gyeong Choi	최민경	1320	myid4

Goryeo celadon

Origin of Goryeo celadon

The Goryeo celadon that we talk about as an art piece is a porcelain made of clay and coated with glaze and baked over 1,300 degrees Celsius. In China, jade symbolized a man of virtue and used it as a burial object, believing that it meant eternal life and drove out demons. At that time, the ruling class had many desires for jade and many people wanted to bury jade in their parents ' graves. However, the jade production was so small that they tried to turn precious jade into clay during the period. In Korea, Chinese celadon has been found in ancient tombs between 4 and 6 C, which can be found by importing Chinese celadon as royal jade. The color of Goryeo celadon was an advanced technique 1,000 years ago. In the 3rd and 4th centuries, China created a yellow celadon from Wolju Gama, and was not until the 9th century that it produced perfect celadon. The Buddhist Zen sect, which was widely practiced in China around the 9th century, began to use Goryeo celadon as a tea cup as its practice, as the habit of drinking tea to clear one's mind while meditating. The Chinese made perfect celadon, then the Goryeo people back-track it and created the Goryeo celadon at 11C. Chinese celadon is in its heyday during the reign of Emperor Huizong in 12C, and Goryeo celadon also hits peaks in 12C. We traced the celadon from 1,500 years of study by the Chinese and created it in 200 years. Afterwards, excellent Goryeo celadon started to be produced in Gangjin, Jeolla-do, and Gochang, looking for high-quality soil. In the beginning, Goryeo celadon is usually brown and is made of neat, intelligent, and neat celadon, but in the 12th century, it has been painted with patterns. At that time, the world of Goryeo people was a Buddhist world. They held their hearts in the Goryeo celadon and prayed for eternal world. For example, they used ponds, a world of Buddhist virtues, willow trees, ducks playing along the water, and wild flowers that showed silence and silence. This is why Goryeo celadon, which contains hundreds of years of desire for life, created the most beautiful pottery in the world.

● Sanggam technique (상감기법)

The Sanggam technique is to dig a pattern using a sharp carving knife, and then to express a painting with mud deposits on the brush by using a method that can fill the part with more colored mud. Clay shrinks as the moisture evaporates, so it is often formed by the contraction of the other colored soil in the based soil and the intaglioed based soil.

● Intaglio relief technique (음각, 양각 기법)

It is a technique to make a shape of a vessel and dig out a pattern with a fine line before the soil dries, or bend the outer edge of a pattern to show off the pattern. It is the most basic technique from around the 11th century to the end of the Goryeo Dynasty, getting out from the early stage of the production.