由于市场经济的不断完善，建材企业越来越重视市场的开拓。今年以来，从大江南北到长城内外，一个个建材博览会、展销会、订货会不一而足、蜂拥而至。其涉猎的建材产品数百成千种，风格异、差别万千，但他们大都打出的是同一个主题概念“环保、生态、绿色、健康”。诚然，以节 As the market economy continues to improve, building materials companies are paying more and more attention to market development. Since the beginning of this year, from the north to the south of the Great Wall to the Great Wall inside and outside, one of the building materials fairs, trade fairs, and ordering conferences have all come together. There are hundreds of thousands of building materials products involved in it, with different styles and differences, but most of them play the same theme concept of “environmental protection, ecology, green, and health”. Admittedly, the festival