遮阳网又叫凉爽纱、寒冷纱,是继农用塑料薄膜之后又一种轻质、高强度、耐老化的新型网状农用覆盖物、国外60年代末开始试验,我国1983年开始生产遮阳网,近几年发展较快,尤其在长江流域以南的上海、江苏、广东、湖南等省应用 Shade net, also known as cool yarn, cold yarn, is following the agricultural plastic film after another light, high strength, anti-aging of the new mesh agricultural cover, foreign countries began to test the late 60s, China began producing shade net in 1983, In recent years, rapid development, especially in the south of the Yangtze River in Shanghai, Jiangsu, Guangdong, Hunan and other provinces