得房率、使用率、实用率你搞清了吗?

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;COLOR: rgb(149,55,52);PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">RD-WRAP: break-word !important;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">1、使用率：RD-WRAP: break-word !important;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">指使用面积（套内使用面积）与房屋建筑面积之比。使用率可以反映出商品房使用面积的大小，具有一定参考性。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">
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RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">对于使用率：RD-WRAP: break-word !important;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">板楼大约为80%；塔楼大约75%；写字楼大约70%；商场大约65%。使用率与人流量密切相关，人流量大的地方，使用率低。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;COLOR: rgb(149,55,52);PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">RD-WRAP: break-word !important;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">
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RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;COLOR: rgb(149,55,52);PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">RD-WRAP: break-word !important;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">2、实用率：RD-WRAP: break-word !important;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">指套内建筑面积与房屋建筑面积之比。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">
RD-WRAP: break-word !important;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px"/>

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">对于实用率：多层住宅一般为80%以上；高层住宅一般为75%以上；临街独立商铺一般为80%以上；大型商场内商铺一般为50%以上；写字楼一般为60%左右。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">
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RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;COLOR: rgb(149,55,52);PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">RD-WRAP: break-word !important;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">3、得房率：指套内建筑面积与房屋建筑面积之比。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">注：

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">套内使用面积实际上是扣除了室内分隔墙体占用的面积。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">套内建筑面积=套内使用面积+套内墙体面积，套内建筑面积比套内使用面积要大一些。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">
RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px"/>

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">房屋建筑面积＝套内建筑面积+公摊面积。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">
RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px"/>

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">简单地说，使用率和得房率是一个概念，使用率与实用率不同，住宅套内净面积即使用面积与房屋建筑面积的比为使用率；而商品房实用率是套内建筑面积与房屋建筑面积的比，大于使用率，因此，往往有开发商用实用率来吸引买房人。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px"> 

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;COLOR: rgb(149,55,52);PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">RD-WRAP: break-word !important;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px">二、实用率（得房率）越高越好吗？

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">
RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px"/>

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">实用率（得房率）和公摊面积有着直接联系，与小区的相关配套密不可分，如果实用率（得房率）过高，相对的公共部分的面积就会越少，那么就有可能会影响到楼梯的宽度、大堂的舒适度、电梯的数量等。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">
RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px"/>

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">实用率（得房率）过高会导致业主的公用面积减少，这样居住起来就会感觉拥挤、压抑、不便。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">
RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px"/>

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">比如有些楼盘为了提高实用率（得房率），压缩了消防通道的空间，这样会对业主造成潜在的安全隐患。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">
RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px"/>

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">一旦发生火灾等特殊情况，狭窄的通道会阻缓人流通过的速度，使人们无法迅速疏散。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">
RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px"/>

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">随着经济的快速发展，人们对于生活品质的要求越来越高，一些档次高、配套齐全的小区，会建设一些大的会所、休闲设施等公用建筑，公共走廊会做得宽敞，电梯比较多，以致这个小区总的公摊高一些，但是小区整体档次高了、品质提升了。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">
RD-WRAP: break-word !important;FONT-SIZE: 16px;MAX-WIDTH: 100%;PADDING-BOTTOM: 0px;PADDING-: 0px;PADDING-LEFT: 0px;MARGIN: 0px;PADDING-RIGHT: 0px"/>

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">对于不同的楼盘来说，商品房的实用率越低，它的单价升幅也就越大；相反，实用率越高的楼盘，单价的升幅则越小。因此，实用率（得房率）并不是越高越好，要合适才行。

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px"> 

RD-WRAP: break-word !important;FONT-SIZE: 14px;MAX-WIDTH: 100%;FONT-FAMILY: 微软雅黑;FONT-VARIANT: normal;WHITE-SPACE: pre-wrap;WORD-SPACING: 0px;TEXT-TRANSFORM: none;FONT-WEIGHT: normal;COLOR: rgb(62,62,62);PADDING-BOTTOM: 0px;FONT-STYLE: normal;PADDING-: 0px;PADDING-LEFT: 0px;CLEAR: both;MARGIN: 0px;MIN-HEIGHT: 1em;WIDOWS: 1;LETTER-SPACING: normal;PADDING-RIGHT: 0px;BACKGROUND-COLOR: rgb(255,255,255);TEXT-INDENT: 0px;-webkit-text-stroke-width: 0px">