日光温室建造应遵循以下原则：
The construction of solar greenhouse shall follow the following principles:
一是结构性能优良。便于调控温度、光照、湿度等环境因素，抗灾能力强。
First, excellent structural performance. It is easy to control temperature, light, humidity and other environmental factors, and has strong disaster resistance.
二是节约建造成本。在保障温室使用流水槽钢模具 不锈钢铸件 扭王字块模具 井盖钢模具 标志桩模具 调匝式消弧线圈 风冷控制柜 烤漆龙骨安全的前提下，尽量节约土地和建造费用。
The second is to save construction cost. On the premise of ensuring the safe use of greenhouse, we should try our best to save land and construction costs.
三是便于操作。建造的日光温室要方便操作和管理。
Third, it is easy to operate. The solar greenhouse constructed shall be convenient for operation and management.
四是因地制宜。日光温室建造要结合当地条件，做到因地制宜。
Fourth, we should adjust measures to local conditions. The construction of solar greenhouse should be combined with local conditions and be adapted to local conditions