The origin of the development of bowl shovels.

"Shovel" is also divided into thickness, and "Seiko" means "Shovel Show". It is said that the shovel maker's business is related to the children of the Eight Banners in the Qing Dynasty. At that time, the children of the Eight Banners in Beijing liked to enjoy flowers and play with porcelain and jade. Once the precious teapot at home accidentally cracked, so they asked someone to try to repair it. Repairers are ingenious and take advantage of the direction of cracks. During the Republic of China, the craftsman trade came into being, gradually moved towards the people, and soon reached its peak. Many players are interested in putting soybeans in the new teapot, filling it with clear water, cracking the teapot wall by using the expansion force of soybeans when meeting water, and then asking shovelers to make patterns with silver shovels, and even the lid, spout and handle of the teapot are inlaid with patterns, thus raising the shovel embedding to a manual art.