随着人民生活水平的提高，改善居住条件成了许多住户的欲望。想要用瓷砖装修房屋，有些人不明瓷砖有内外墙之分，以为只要是瓷砖内外墙都可用，只要表面有釉就是瓷砖。这是不正确的。下面介绍辨别内外瓷砖的方法。一．表面颜色外墙瓷砖除白色以外，常见的还有浅黄、深黄、... As people’s living standards improve, improving living conditions has become the desire of many households. If you want to decorate the house with ceramic tile, some people do not know that the ceramic tile has internal and external walls, so long as it is available inside and outside the ceramic tile, as long as the glaze is the ceramic tile. This is not correct. The following describes the method to distinguish inside and outside tiles. one. Surface color outside the wall tiles in addition to the common, there are light yellow, dark yellow, ...