Promoting large-scale equipment renewal and the replacement of old consumer goods with new ones is an important measure to accelerate the construction of a new development pattern and promote high-quality development. It will effectively promote investment and consumption, which is beneficial both in the present and in the long run. In order to implement the decisions and arrangements of the CPC Central Committee, the State Council issued a notice on the "Action Plan for Promoting Large-Scale Equipment Renewal and Replacement of Old Consumer Goods with New Ones", which focuses on "exploring the development of high-end equipment remanufacturing business in emerging fields such as wind power, photovoltaics, and aviation. Accelerate the research and development of residual life assessment technology for wind power, photovoltaics, power batteries and other products and equipment, and orderly promote the cascade utilization of products, equipment and key components. Promote the agglomeration and scale development of enterprises processing and utilizing renewable resources. Revise and improve the clean production evaluation index system, and formulate and revise the carbon emission accounting standards for enterprises in key industries. Improve standards for upgrading and decommissioning wind turbines, photovoltaic equipment and products. Improve the standard system such as carbon labels, and give full play to the role of standard guidance, green certification, and high-end certification. The release of the above documents has important guiding significance for promoting the layout of the recycling industry of retired photovoltaic components and regulating the development of the remanufacturing industry.