How to deal with convenience bags can be environmentally friendly? How to solve the problem of environmental protection? Convenience bags are widely used by others because of their various advantages, such as lightweight and durable, moisture-proof insulation, low cost and so on, but there are also many environmental pollution problems caused by the difficult material problems of convenience bags.

現(xiàn)階段，高度重視塑料制品的廢料難題，并從塑料制品的回收和減藥兩層面來(lái)致力于環(huán)境保護(hù)。

At this stage, we attach great importance to the waste problem of plastic products, and are committed to environmental protection from the two aspects of plastic product recycling and drug reduction.

PLA：聚乳酸。是一種新型的生物基及可生物降解材料，使用可在生的植物資源(如玉米)所提出的淀粉原料制成。淀粉原料經(jīng)由糖化得到葡萄糖，再由葡萄糖及一定的菌種發(fā)酵制成船夫高的乳酸，再通過(guò)化學(xué)合成方法合成一定分子量的聚乳酸。其具有良好的生物可降解性，使用后能被自然界中微生物在特定條件下降解，然后生成二氧化碳和水，不污染環(huán)境，這對(duì)保護(hù)環(huán)境很有利，是公認(rèn)的環(huán)境友好材料

PLA: polylactic acid. It is a new type of bio based and biodegradable material, which is made of starch raw materials proposed by living plant resources (such as corn). Glucose is obtained from starch raw material through saccharification, and then the boatman's high lactic acid is made from glucose and certain bacteria fermentation, and then polylactic acid with certain molecular weight is synthesized by chemical synthesis method. It has good biodegradability. After use, it can be degraded by microorganisms in nature under specific conditions, and then generate carbon dioxide and water without polluting the environment, which is very beneficial to environmental protection. It is recognized as an environment-friendly material

包裝制品分為：

Packaging products are divided into:

一、塑料：各種方便袋、塑料泡沫盒、塑料包裝制品、一次性塑料飯盒、硬塑料、塑料牙刷、塑料杯、飲料瓶等。

Plastic: all kinds of convenience bags, plastic foam boxes, plastic packaging products, disposable plastic lunch boxes, hard plastic, plastic toothbrushes, plastic cups, beverage bottles and so on.

二、食品包裝袋應(yīng)采用食品等級(jí)薄膜制造，通常采用兩層或多層復(fù)合材料袋。廢塑料的回收已被當(dāng)代工業(yè)企業(yè)廣泛使用，廢塑料通過(guò)人工篩分分離后，需要通過(guò)粉碎，塑料造粒，改性材料等轉(zhuǎn)化為各種透明不透明的再生塑料，然后根據(jù)相分化，然后成為再生塑料，且可以再次使用。

2、 Food packaging bags shall be made of food grade film, usually two-layer or multi-layer composite bags. The recycling of waste plastics has been widely used by contemporary industrial enterprises. After manual screening and separation, waste plastics need to be transformed into various transparent and opaque recycled plastics through crushing, plastic granulation and modified materials, and then differentiated according to the phase, and then become recycled plastics, which can be used again.

三、開(kāi)始，廢棄塑料回收在垃圾填埋或焚燒中大量使用，導(dǎo)致無(wú)法估量的資源浪費(fèi)。因此在國(guó)外，廢塑料被高爐代替煤，石油和焦炭，水泥回轉(zhuǎn)窯代替燃煤水泥，廢棄固體燃料（RDF）代替發(fā)電。

3、 At the beginning, waste plastic recycling was widely used in landfill or incineration, resulting in an immeasurable waste of resources. Therefore, in foreign countries, waste plastics are replaced by blast furnaces for coal, oil and coke, cement rotary kilns for coal-fired cement, and waste solid fuel (RDF) for power generation.