转光膜又名转光聚乙烯膜,1994年由山东青岛市科委主持鉴定,受到专家的一致好评。专家认为这是农膜中的一员新秀,具有较好的透光、保温、抗老化的性能,效益显著,可操作性强。目前我国北方地区正在推广一种不加热的节能型日光温室,在严寒冬季生产优质果类和蔬菜。转光膜的透光保温性无疑 Transferred to light film, also known as light-emitting polyethylene film, 1994 Qingdao City Science and Technology Commission presided over the identification, by the experts alike. Experts believe that this is a rookie in the plastic sheeting, with better light, heat, anti-aging performance, significant benefits, maneuverability. At present, an unheated, energy-saving solar greenhouse is being promoted in the northern part of the country and high-quality fruits and vegetables are produced in the severe winter. Translucent film insulation no doubt