1. Concept of building real estate sand table

　　建筑房地产沙盘是单一建筑模式的延伸，包含不同的群体和建筑形式。

　　The sand table of construction real estate is an extension of a single building mode, which includes different groups and building forms.

　　2.建设房地产沙盘比例尺

　　2. Sand table scale of construction real estate

　　建设房地产沙盘的规模大而小，小的数万平方米，大的有几十万到几百万平方米的建筑面积。

　　The scale of real estate sand table construction is large and small, small tens of thousands of square meters, large hundreds of thousands to millions of square meters of construction area.

　　3.建筑房地产沙盘组成

　　3. Sand table composition of construction real estate

　　建设房地产沙盘包括建筑单元、配套讨论、社区环境、广场道路、人与车、围城、住宅大门等。

　　The construction of real estate sand table includes building unit, supporting discussion, community environment, square road, people and cars, siege, residential gate, etc.

　　4.建筑房地产沙盘生产

　　4. Sand table production of construction real estate

　　主要内容如下：(1)根据总体规划，按比例缩放，绘制平面图和垂直视图。

　　The main contents are as follows: (1) according to the master plan, scale and draw the plan and vertical view.

　　(2)在底盘上复制相应的单元边界、区域内外的道路网络、建筑物在区内的位置、树、铺地板等。

　　(2) Copy the corresponding unit boundary, road network inside and outside the area, the location of buildings in the area, trees, flooring, etc. on the chassis.

　　(3)有人车分流系统、升降广场、地板、地形高差、车库出入口等。(4)区内一楼有商业，商店的内窗要营造出生动逼真的氛围。

　　(3) There are people and vehicles shunting system, lift square, floor, terrain height difference, garage entrance and exit, etc. (4) There are businesses on the first floor of the area, and the interior windows of the shops should create a vivid atmosphere.

　　5.建筑房地产的沙盘效应

　　5. Sand table effect of construction real estate

　　(1)色彩。社区的绿化应分为不同的颜色，同一颜色的绿化也应在不同的层次上加以区分，以使其生动。

　　(1) Color. Community greening should be divided into different colors, and greening of the same color should be distinguished at different levels to make it vivid.

　　(2)绿化。从树种上看，也有街道树木、园林树木、树篱、草坪、灌木和其他不同层次的树木。

　　(2) Greening. In terms of tree species, there are also street trees, garden trees, hedges, lawns, shrubs and other trees of different levels.

　　(3)照明。现代造型效果中一个非常重要的环节，除了建筑物的内部灯外，还有外灯、路灯、花园灯、地板灯、走廊灯等。

　　(3) Lighting. Modern modeling effect is a very important link, in addition to the internal lights of the building, there are external lights, street lights, garden lights, floor lights, corridor lights, etc.

　　6.建筑房地产沙盘的前景

　　6. Prospect of building real estate sand table

　　建筑房地产沙盘是目前一种市场需求。原则上，生产的几个要素并不固定，允许相应的突出夸张，效果好是重要的标准。

　　The construction real estate sand table is a kind of market demand at present. In principle, several factors of production are not fixed. It is an important standard to allow corresponding prominent exaggeration and good effect.