這里(li)是自(zi)己與蘭州理文生活污自(zi)來水廠做的(de)膜結(jie)構的(de),它的(de)透(tou)光(guang)率能(neng)好(hao)(透(tou)光(guang)率20%)。在日(ri)光(guang)下日(ri)曬雨淋不能(neng)生成(cheng)黃變、吸霧(wu)、透(tou)光(guang)欠安;內心有(you)防UV紅(hong)外(wai)(wai)光(guang)線(xian)(xian)光(guang)線(xian)(xian)的(de)共擠層,可以防止地球(qiu)UV紅(hong)外(wai)(wai)光(guang)線(xian)(xian)光(guang)線(xian)(xian)所致(zhi)的(de)樹酯收縮變黃。內心共擠層享(xiang)有(you)耐(nai)腐蝕釋(shi)放UV紅(hong)外(wai)(wai)光🌱(guang)線(xian)(xian)光(guang)線(xian)(xian)并圖片轉換為(wei)屏蔽光(guang),對動植物光(guang)合功用有(you)杰出人物的(de)平(ping)穩功用。