With the acceleration of industrialization and urbanization in our country, the number of new demolition projects is increasing, and the production of waste, residual soil, waste, residual soil, and other waste, namely construction and decoration waste, is also increasing. In 20 years, it will become an astonishing number. How to achieve the recycling and utilization of decoration waste has become a question that needs to be solved as soon as possible. In order to meet the needs of life and production activities, humans seek natural resources and energy from the environment while discharging the waste generated in the process of life and production into the environment. So, with the continuous development of society, the construction of cities is also changing rapidly. One new urban area after another enters people's vision, and one high-rise building after another rises from the ground. However, with the rapid advancement of urban construction, pollution from urban building decoration waste and its potential hazards have also entered people's lives.

Decoration waste refers to the leftover materials, tailings, and other waste generated during the decoration, repair, and decoration process of various buildings, including wood, plastic, metal, textiles, glass, gypsum, tiles, cement, etc., often mixed with paint, coatings, etc. Improper disposal not only leads to resource waste but also environmental pollution.

The management of urban decoration waste is a livelihood issue that millions of citizens are concerned about, and it is also related to the sustainable development of super large cities. As witnesses and practitioners of the new era, we must take on the responsibility of "seeing difficulties without hesitation", always practice the important concept of "people's cities", and continuously deepen refined management measures with meticulous attention to detail. Through one district, one policy, and one area, we can continuously improve the level of urban management.