Don’t litter slogans, preferably tactful

My beautiful and neat appearance is your elegant and civilized behavior.

Flowers and plants are compassionate and cherished by passers-by. Please give them a piece of pure land!

Actively participate in garbage classification and create a beautiful community environment.

Don’t let the waste in your hands dapple the way you came.

I will give you a pinch of green and give me a clean slate.

Although the grass is beautiful, it is not easy to protect. I hope you will be merciful, watch and cherish it.

The beautiful scenery in front of you is in your hands.

Every scrap of paper ruins the scenery, but every move shows civilization.

Your civilized care will make me more beautiful.

Putting garbage in the bin leaves a lingering fragrance in your heart, showing your quality with just a little effort.

Use your love to keep this bright green, and let my beauty bring you a good mood.

Thank you for your cooperation. I commend you for your grace.

We have garbage in our hands and don’t break up until we get “home”.

With a little effort, a sustainable source of resources.

The fresh air is so fragrant, and the green breath is my dream.

Causes of garbage generation:

Everyone throws out a lot of garbage every day. In some areas with good garbage management, most of the garbage will be sanitary landfills, incineration, composting and other waste disposal methods. However, garbage in more places is often simply piled or landfilled, causing the spread of odor and contaminating soil and groundwater.

Judging from the methods of classifying domestic waste in various cities at home and abroad, classification is generally based on the composition and production volume of waste, combined with local waste resource utilization and treatment methods. For example, Germany is generally divided into paper, glass, metal and plastic; Australia is generally divided into compostable garbage, recyclable garbage, and non-recyclable garbage; Japan is generally divided into plastic bottles, recyclable plastics, other plastics, resource garbage, and large garbage. , combustible garbage, non-burnable garbage, hazardous garbage, etc.

The cost of harmless disposal of garbage is very high. Depending on the treatment method, the cost of processing one ton of garbage ranges from about one hundred yuan to several hundred yuan. People consume a lot of resources, produce on a large scale, consume a lot, and produce a lot of garbage. The consequences will be disastrous.

Classification significance:

Reducing land occupation: Some substances in domestic waste are not easily degraded, causing serious erosion of the land. Garbage classification, removing recyclable and non-degradable materials, reducing the amount of garbage by more than 60%.

Reducing pollution: At present, my country's garbage disposal mostly adopts sanitary landfill or even simple landfill, occupying tens of thousands of acres of land; insects and flies fly around, sewage overflows, the smell is high, and serious pollution environment.

Turn waste into treasure: China uses 4 billion plastic fast food boxes, 500-700 million instant noodle bowls, and billions of disposable chopsticks every year, accounting for 8-15.1 tons of domestic waste. Waste plastic can be recycled into 600 kilograms of diesel. Recycling 1,500 tons of waste paper can avoid cutting down the trees used to produce 1,200 tons of paper. One ton of cans can be melted to form one ton of good aluminum blocks, which can save 20 tons of aluminum ore. 30~40% of household waste can be recycled, so we should cherish this small but profitable resource. You can also use cans to make pencil boxes, which is environmentally friendly and saves resources.