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在80年代初期以及更早一段时间,由于历史条件的限制,建设了不少无阳台或少阳台的楼房,现已不能满足用户的需要。因此,在楼层上增设阳台势在必行。怎样增设阳台呢?现介绍一种增设阳台的方法。根据这种
In the early 1980s and earlier, due to the constraints of historical conditions, many buildings without balconies or balconies were built, which could not meet the needs of users. Therefore, it is imperative to add a balcony to the floor. How to add a balcony? Now we introduce a method of adding a balcony. According to this