实用工艺， 一般是指在造型和外观上具有审美价值，与人类的生活用品或生活环境相关的一类工艺美术品的总称。实用工艺的范围极其广泛，几乎包括除建筑以外人类所有的日常生活用品的制造工艺。由于实用工艺直接受到物质材料和生产技术的制约，具有鲜明的时代风格和民族特色，从 Practical technology, generally refers to the shape and appearance of the aesthetic value, and human life necessities or living environment related to a general category of arts and crafts. The range of practical craft is extremely wide and includes almost all the manufacturing processes of human daily necessities other than buildings. As the practical process directly subject to material and production technology constraints, with a distinctive style of the times and national characteristics, from