引言近年来,中国国民经济的快速发展,人民生活水平显着提高,生活质量的要求逐渐增加,同时建筑装饰行业应运而生,据统计,已发展到数万家。近年来,建筑装饰公司的建筑项目质量大大提高,有的已达到国际先进水平。但总体来说,装修质量普遍偏低,很多改造项 Introduction In recent years, with the rapid development of the national economy in China, the living standard of the people has risen significantly and the quality of life has gradually increased. At the same time, the building decoration industry has emerged. According to statistics, it has grown to tens of thousands. In recent years, building decoration company’s construction project quality greatly improved, and some have reached the international advanced level. But overall, the quality of decoration generally low, a lot of transformation items